Chemistry Notes 9th Class

Sharing is Caring

Chemistry Notes 9th Class MCQs, Short Long Conceptual Questions:

Chemistry is a selective and important subject for Metric with Science Students. At present, smartphones are used by people in a wide range. All of my friends, teachers, students, almost everyone has a smartphone. And it becomes so easy to surf the internet. Mostly students surf the internet to find educational Chemistry of 9th Class notes. They download it, take a print of notes and prepare for exams. But the difficulty is if they can’t find the Chemistry Notes of their interest. Or fortunately, if they find it, the notes quality or paper-printing of the document is so bad. It will become so hard to prepare exams from those Notes. Therefore, we are trying to solve your problem by providing you the notes of Chemistry for your educational career. So, check these Class 09 Chemistry Notes. You can find Chemistry Notes 9th Class MCQs Short Long Conceptual Questions.

Chemistry is an Important subject for 9th and 10th Class. Hopefully you Enjoy this page and Share with others Students. Chapters are as Follow:

9th Class – Chemistry Chapter 01 – Fundamentals of Chemistry

9th Class – Chemistry Chapter 02 – Structure of Atoms

9th Class – Chemistry Chapter 03 – Periodic Table and Periodicity of Properties

9th Class – Chemistry Chapter 04 – Structure of Molecules

9th Class – Chemistry Chapter 05 – Physical States of Matter

9th Class – Chemistry Chapter 06 – Solutions

9th Class – Chemistry Chapter 07 – Electrochemistry

9th Class – Chemistry Chapter 08 – Chemical Reactivity

9th Class – Chemistry Pairing Scheme

 

We are also trying out best  to Cover all these Topics for your students like as 9th Class Chemistry MCQs pdf download, 09th Class Chemistry MCQs Chapter wise pdf, 9th Class Chemistry, 9th Class Chemistry Notes pdf, Notes for 9th Class Chemistry Chapter-01, 9th Class Chemistry Book in English pdf download, 9th Class Chemistry solved Numericals, 9th Class Chemistry Book PDF, 9th Class Chemistry guess paper 2021 – Urdu Medium, 9th Class Chemistry Chapter wise Test pdf, 9th Class Chemistry Book Chapter-01, 9th Class Chemistry pairing Scheme 2021, 9th Class Chemistry paper Scheme 2021

9th Class Chemistry, کیمسٹری برائے کلاس نہم,  کیمسٹری کلاس نہم 

If you are looking for Chemistry Notes for Class 9 Chapter-3 then you are on right place, and have found the your required result. on this post you can find the all type Solution for chemistry class 9 problems. so read this post and take benefits for your studies and share with your Friends.

Important MCQs for Chemistry Notes for Class 9, 

MCQs in PDF Format

Short Question Answers in PDF Format

Chemistry Notes, Problems for Class 9th

Chemistry, a new subject for 9th Class, having a lot of concepts, starting from a single definition of the smallest particle of our universe which is called ‘atom’. In the 8th grade usually, we have to study only one book of science that combines chemistry, physics, and biology. But as, we got into 9th class and with every passing day things starts to get more complex now. similarly we got three books instead of just one science book.

And, if you any student of 9th Class feeling difficult to understand the concept of chemistry. Then, these chemistry notes for class 9 are enough. by Understanding chemistry Notes for 9th class means remembering a lot of concepts. Consider that particular subject important in which you want to study for your whole life. And, read more than just the textbook about that particular subject. If you think you want to study chemistry for your whole life that’s great, our country also need chemists.

Chemistry class 9 pdf:

If any student searching to topics like Chemistry Notes for 9th class,  Chemistry Notes for Class 9 pdf, Chemistry Notes for Class 9 MCQs, Chemistry Notes for class 9 Gujranwala board, Chemistry Notes for class 9 Lahore board, Class 9 Chemistry notes chapter 3, Chemistry class 9 chapter 3 pdf, Chemistry class 9 chapter-3 short questions, kips notes of chemistry for 9 class, 9th class chemistry solved exercises chapter 3, chemistry class 9 chapter 3 structure of atom, 9th class chemistry notes in English pdf download, 9th class chemistry solved exercises chapter 3 pdf, 9th class chemistry solved exercises chapter 3,  9th class chemistry notes in Urdu pdf download, Chemistry class 9 chapter-3 solved exercise pdf, Chemistry Notes for Class 9 Chapter-3, 9th class chemistry notes in Urdu pdf download, Chemistry class 9 pdf, then all the solution if your problem is available within our website eStudent.pk , Chemistry Class 9 Pdf & adamjee notes class 9 Chemistry 2022, adamjee notes for class 9 Chemistry, adamjee notes for class 9, adamjee notes, chemistry class 9, Chemsitry Class 9 chapter 2.

Chapter wise PDF Notes / Problems / Solution of Chemistry 9th Class

adamgee notes for class 9:

Tags are as: adamjee notes for class 9, adamjee notes class 9, Chemistry notes class 9

0%

Welcome to our Online Practice

Traffic License Test

Time is over

Thanks for taking Quiz, Click Finish Button to see your Result


Bike Driving License Test

Test / Revision

For Good Revision & Grip on Concept, You Should take and Revise it again and again

Good Luck. . . .  (:

Welcome

Please provide information in this form

1 / 49

موٹر سائیکل سوار کو سڑک کی کونسی لین استعمال کرنی چاہئے؟

2 / 49

اگر ٹریفک سگنل کی سرخ بتی جل رہی ہو تو گاڑی کہاں روکنی چاہئے؟

3 / 49

اگر آپ کے آگے گاڑی نے کسی کو راستہ دیا ہے اور گاڑی روک لی ہے آپ اس گاڑی کے پیچھے ہیں تو آپ کیا کریں گے؟

4 / 49

موٹر وہیکل آرڈینینس کی کس دفعہ کے تحت بغیر لائسنس کے ڈرائیونگ کرنا ممنوع ہے؟

5 / 49

موٹر وہیکل آرڈینینس کی کس دفعہ کے تحت گاڑی کو خطرناک حالت یں چھوڑنا ممنوع ہے

6 / 49

دوران ڈرائیونگ اگر کوئی گاڑی آپ کو انتباہ کئے بغیر اچانک آپ کو اوور ٹیک کرے تو آپ اس صورت میں کیا کریں گے؟

7 / 49

موٹر سائیکل چلاے ہوئے ہاتھ کے تمام اشارے کس ہاتھ سے دینے چاہیں؟

8 / 49

موٹر وہیکل آرڈینینس کے کس سیکشن کے تحت موٹر سائیکل سوار کے لئے ہیلمٹ پہننا ضروری ہے؟

9 / 49

کن صورتوں میں بیٹا باپ کے ڈرائیونگ لائسنس پر گاڑی چلا سکتا ہے؟

10 / 49

موٹر وہیکل آرڈینینس کے کس سیکشن کے تحت موٹر سائیکل پر ڈبل سواری کی اجازت ہے؟

11 / 49

کلر بلائندنس (Color Blindness)

 کا مریض کن سڑکوں پر موٹر سائیکل نہیں چلا سکتا؟

12 / 49

موٹر سائیکل چلانے کے لئے ہیلمٹ کیوں ضروری ہے؟

13 / 49

موٹر سائیکل پر پیچھے بیٹھے ہوئے سوار پر ـــــ

14 / 49

دو طرفہ سڑک پر سامنے سے آنےوالی گاڑی کے کس طرف سے گزرنا چاہئے؟

15 / 49

اگر سڑک کے درمیان مسلسل لائین ہے تو کیا اس صورت میں

16 / 49

موٹر وہیکل آرڈینینس کی کس دفعہ کے تحت ون ویلنگ ممنوع ہے؟

17 / 49

اگر یو ٹرن  نزدیک نہ ہو تو کتنے گز تک واپس مڑنے کے لئے ون وے جاسکتے ہیں؟

18 / 49

اگر دو موٹر سائیکل سوار ایک ساتھ ٹریفک کے گول چلر میں داخل ہورہے ہوں اور گول چکر میں ٹریفک کا کوئی سائن نہ ہو تو پہلے کس طرف والی موٹر سائیکل گزرنے کا حق رکھتی ہے؟

19 / 49

اگر سڑک پر ٹریفک آہستہ چل رہی ہو یا ٹریفک رکی ہوئی ہو تو موٹر سائیکل سوار ـــــــــ

20 / 49

کیا پل پر رات کے وقت موٹر سائیکل پارک کر سکتے ہیں؟

21 / 49

آپ کے آگے گاڑیوں کی لمبی لائن ہے اور ٹریفک لائن / لین سسٹم کے مطابق رواں ہے لیکن آپ نے دائیں مڑنا ہے تو آپ کیا کریں گے؟

22 / 49

لازمی اشارے کس شکل کے ہوتے ہیں

23 / 49

موٹر وہیکل آرڈینینس کی کس سیکشن کے تحت دوران ڈرائیونگ موبائل فون کا استعمال ممنوع ہے؟

24 / 49

کس دفعہ کے تحت لاپرواہی اور غفلت سے ڈرائیونگ کرنے کے خلاف کاروائی کی جاسکتی ہے؟

25 / 49

مندرجہ ذیل میں سے سب سے پہلے گزرنے کا حق کس گاڑی کا ہے؟

26 / 49

سٹاپ لائین سے کیا مراد ہے؟

27 / 49

اپنے راستے کے حق کے لیے ڈرائیور کتنی مرتبہ پریشر ہارن کا استعمال کر سکتا ہے؟

28 / 49

موٹر سائیکل وار تین لین والی روڑ پر اگر دائیں جانب یوٹرن لینا چاہے تو اس کس لین میں ہونا چاہیے؟

29 / 49

اگر آپ اپنے سے آگے والی گاڑی کو اوور ٹیک کرنا چاہ رہے ہیں اورآگے والی گاڑی راستہ نہیں دے رہی تو اس صورت میں آپ  کیا کریں گے؟

30 / 49

Traffic Violation

کرنے پر اگر آپ کو پولیس آفیسر رکنے کا اشارہ کرے تو آپ کیا کریں گے؟

31 / 49

کیا دل کا مریض موٹر سائیکل چلا سکتا ہے؟

32 / 49

اگر آپ نے چوک سے بائیں مڑنا ہے اور آپ غلطی سے چوک میں دائیں لین میں سب آگے ہیں۔ اب اشارہ سبز ہوتا ہے تو آپ کیا کریں گے؟

33 / 49

ٹریفک سگنل پر سرخ بتی جل رہی ہو تو ڈرائیور کو گاڑی کس جگہ کھڑی کرنی چاہئے؟

34 / 49

لین لائین سسٹم میں آگے والی گاڑی کو اوور ٹیک کیسے کیا جاسکتا ہے

35 / 49

احتیاطی اشارے کیس شکل کے ہوتے ہیں؟

36 / 49

آپ کسی بھی چوک میں سرخ بتی پر اپنی اپنی لین میں کھڑے ہیں، جیسے ہی اشارہ سبز ہوتا ہے تو کیا کرنا ہو گا؟

37 / 49

اگر آپ موٹر سائیکل چلا رہے ہوں تو ــــــ

38 / 49

سڑک پر یو ٹرن لینے کے لئے کونسا اشارہ ضروری ہے ؟

39 / 49

پل پر گاڑی کو کیسے اوور ٹیک کیا جاسکتا ہے؟

40 / 49

چڑھائی چڑھتے وقت اوور ٹیک کیسے کرسکتے ہیں؟

41 / 49

احتیاطی اشارے کس شکل کے ہوتے ہیں؟

42 / 49

(U Turn)

یو ٹرن سے کیا مراد ہے؟

43 / 49

ہسپتال ، سکول اور کالج کے سامنے ہارن بجایا جاسکتا ہے

44 / 49

اگر رات کے وقت ٹریفک اشارے کی سرخ بتی چل رہی ہو اور وہاں ٹریفک کانسٹیبل بھی موجود نہ ہو تو اس صورت میں کیا کرنا چاہیے؟

45 / 49

(Multi Lane System)

ملٹی لین سسٹم  کیا ہے؟

46 / 49

ٹریفک سگنل پر صرف زرد بتی مسلسل جلنے کا مطلب کیا ہے؟

47 / 49

موٹر سائیکل پر درائیور کے علاوہ کتنے لوگ سوار ہو سکتے ہیں

48 / 49

موٹر وے پر موٹر سائیکل کی رفتار کیا ہے؟

49 / 49

سڑک پر موجود مسلسل لائین سے اگلی گاڑی کو اوور ٹیک کرنے کے لئے کیا کرنا چاہئے

Your score is

Share  your Result with friends:

LinkedIn Facebook
0%

Can u write your Feelings

How You Feel this

Chemistry Notes for Class-9 Chapter-2

Sharing is Caring

Chemistry Notes for Class-9 Chapter-2

Structure of Atoms:

If you are looking for Chemistry Notes for Class 9 Chapter-2 then you are on right place, and have found the your required result. on this post you can find the all type Solution for chemistry class 9 problems. so read this post and take benefits for your studies and share with your Friends.

Here are important MCQs for Chemistry Notes for Class 9, chapter 2

Try and Practice/ Play this MCQs Series again and again to get the grip on this MCQs Chapter-02 of Chemistry,9th Class, Structure of Atoms.

Best of Luck

0%
7 votes, 3.4 avg
316

Start Your Test Now

Time is over

Thanks for taking Quiz, Click Finish Button to see your Result


Chemistry Ch#02, 9th Class

Here MCQs for your Revision

For Good Revision & Grip on Concept, You Should take the MCQs and Revise it again and again

Good Luck. . . .  (:

Welcome

Please provide information & fill-up this form

1 / 41

Quantum means_________

2 / 41

How many sub shells are there in first energy level or k shell?

3 / 41

13C and 14C are both present in nature_______

4 / 41

94Be + 42He ----> 126C+ ?

5 / 41

Neil Bohr won the noble prize in________

6 / 41

Sir William Crooks performed experiments in a discharge tube at low pressure in_________

7 / 41

Chadwick discovered neutrons in_____

8 / 41

How many electrons can be accommodated in N-shell?

9 / 41

Deuterium is used to make________

10 / 41

John Dalton put forward his atomic theory in the beginning of________

11 / 41

How many electrons can be accommodated in L-shell?

12 / 41

In 1912 Neil Bohr joined for post-doctoral research with _________

13 / 41

The percentage of pure 238/92U is found in nature_______

14 / 41

In 1897, who found electrons in atom?

15 / 41

Which isotope is used for diagnosis of goiter?

16 / 41

The number of electrons that a shell can accommodate is given by formula.

17 / 41

The concept of orbit was used by____________

18 / 41

Electronic configuration of Boron is______

19 / 41

Who predicted in 1920 that some neutral particle having mass equal to that of proton in an atom?

20 / 41

The isotope C-12 is present in abundance of_____________

21 / 41

Which of the following results in the discovery of proton?

22 / 41

How many electrons can be accommodated in p-orbital?

23 / 41

Who described the concept of line spectrum in his atomic model?

24 / 41

When U-235 breaks up, it produces_________

25 / 41

Canal Rays were discovered by_________

26 / 41

Neil Bohr presented his model in_______

27 / 41

Plum pudding theory was put forward by_________

28 / 41

Rutherford used a gold foil in his experiment, which has a thickness of___________

29 / 41

According to Rutherford’s atomic theory atom should produce_________

30 / 41

How many times he mass of a proton is more than an electron?

31 / 41

94Be + 42He ----> 126C+ ?

32 / 41

Who performed first experiment to split atom?

33 / 41

Rutherford won noble prize in __________

34 / 41

The name atom was derived from the Latin word “Atomos”, which meaning _________

35 / 41

Which one of the following is the most penetrating?

36 / 41

The p subshell has_________

37 / 41

Who discovered the proton?

38 / 41

Symbol for Deuterium is ________

39 / 41

Which radio isotope is used for the diagnosis of tumor in the body?

40 / 41

Which one of the following consists of three subshells?

41 / 41

The value of Planck’s constant is_______

Your score is

Share  your Result with friends:

LinkedIn Facebook
0%

Can u write your Feelings

How You Feel this

If you find any mistake in MCQs, please inform us by Commenting or by Contact us menu to improve the Quality of this free content.

Let’s see, How Students Solve this . . . . . . . Results  . . .

Click here to see the resultsRead more

 

MCQs in PDF Format

(Download in pdf format)

(Correct Answers has shown at front end of each question)

. .

Short Question Answers in PDF Format

(Download in pdf format)

. .

Long Question Answers in PDF Format

(Download in pdf format)

. .

.

 

Chemistry Notes, Problems for Class 9th

Chemistry, a new subject for 9th Class, having a lot of concepts, starting from a single definition of the smallest particle of our universe which is called ‘atom’. In the 8th grade usually, we have to study only one book of science that combines chemistry, physics, and biology. But as, we got into 9th class and with every passing day things starts to get more complex now. similarly we got three books instead of just one science book.

And, if you any student of 9th Class feeling difficult to understand the concept of chemistry. Then, these chemistry notes for class 9 are enough. by Understanding chemistry Notes for 9th class means remembering a lot of concepts. Consider that particular subject important in which you want to study for your whole life. And, read more than just the textbook about that particular subject. If you think you want to study chemistry for your whole life that’s great, our country also need chemists.

Chemistry class 9 pdf

If any student searching to topics like Chemistry Notes for 9th class,  Chemistry Notes for Class 9 pdf, Chemistry Notes for Class 9 MCQs, Chemistry Notes for class 9 Gujranwala board, Chemistry Notes for class 9 Lahore board, Class 9 Chemistry notes chapter 2, Chemistry class 9 chapter 2 pdf, Chemistry class 9 chapter-2 short questions, kips notes of chemistry for 9 class, 9th class chemistry solved exercises chapter 2, chemistry class 9 chapter 2 structure of atom, 9th class chemistry notes in English pdf download, 9th class chemistry solved exercises chapter 2 pdf, 9th class chemistry solved exercises chapter 2,  9th class chemistry notes in Urdu pdf download, Chemistry class 9 chapter-2 solved exercise pdf, Chemistry Notes for Class 9 Chapter-2, 9th class chemistry notes in Urdu pdf download, Chemistry class 9 pdf, adamjee notes class 9 Chemistry 2022, adamjee notes for class 9 Chemistry, adamjee notes for class 9, adamjee notes, chemistry class 9, Chemistry Class 9 chapter 2, then all the solution if your problem is available within our website eStudent.pk

Chemistry class 9

Chemistry class 9 chapter 2, Chemistry class 9 pdf, Chemistry class 9 past papers

Chapter wise PDF Notes / Problems / Solution of Chemistry 9th Class

                     Chapter-01 – Fundamentals of Chemistry

                     Chapter-02 – Structure of Atoms 

                     Chapter-03 – Periodic Table and Periodicity of Properties

                     Chapter-04 – Structure of Molecules 

                     Chapter-05 – Physical States of Matter 

                     Chapter-06 – Solutions 

                     Chapter-07 – Electrochemistry 

                     Chapter-08 – Chemical Reactivity

                     Pairing Scheme for 2021 – Chemistry 9th Class

 

 

 

Chemistry Notes for Class-9 Chapter-5

Sharing is Caring

Physical States of Matter:

If you are looking for Chemistry Notes for Class 9 Chapter-5 then you are on right place, and have found the your required result. on this post you can find the all type Solution for chemistry class 9 problems. so read this post and take benefits for your studies and share with your Friends.

Here are important MCQs for Chemistry Notes for Class 9, Chapter 5

Try and Practice/ Play this MCQs Series again and again to get the grip on this MCQs Chapter-05 of Chemistry,9th Class, Physical States of Matter.

Best of Luck

0%
4 votes, 3.5 avg
153

Start Your Test Now

Time is over

Thanks for taking Quiz, Click Finish Button to see your Result


Chemistry Ch#05, 9th Class

Here MCQs for your Revision

For Good Revision & Grip on Concept, You Should take the MCQs and Revise it again and again

Good Luck. . . .  (:

Welcome

Please provide information & fill-up this form

1 / 39

Density of Iron is ___________

2 / 39

On what factors the boiling point depends upon

3 / 39

Which state of matter has fixed shape and volume?

4 / 39

Robert Boyle studied the relationship between the volume and pressure of a gas at constant temperature in:

5 / 39

Body Temperature is measured in __________

6 / 39

Density of oxygen gas at 20°C grade is ________

7 / 39

Transition Temperature of Phosphorous is ______

8 / 39

Density of Aluminum is ______________

9 / 39

Transition Temperature of tin is _________

10 / 39

Which one is used to measure pressure in the laboratory?

11 / 39

The S.I unit of pressure is ________

12 / 39

Which one is crystalline solid?

13 / 39

When the pressure of 2atm is applied, the volume of the gas reduces:

14 / 39

When the pressure is increased to 4atm, the volume of the gas reduces:

15 / 39

Blood pressure is measured by using __________

16 / 39

A Vehicle Tire gets punctured is the example of_______

17 / 39

Evaporation is the process ___________

18 / 39

In which factor evaporation depends

19 / 39

How many states of matter exist?

20 / 39

01 Atm is equal to

21 / 39

French scientist J. Charles presented his Gas law in _________

22 / 39

Density of Liquid is expressed in ___________

23 / 39

When the pressure is increased to 6atm, the volume of the gas reduces:

24 / 39

Matter in which state does not have definite shape and volume?

25 / 39

At 0°C temperature the vapour pressure of diethyl ether is __________

26 / 39

When the pressure is increased to 8atm, the Volume of the Gas reduces

27 / 39

Vapour pressure of liquid depends upon the factors__________

28 / 39

How many time hydrogen gas diffuse faster than oxygen gas?

29 / 39

Rate of Diffusion of Gaese depends upon the ___________

30 / 39

The temperature at which two allotropic forms co-exist is called

31 / 39

Density of Gold is ______________

32 / 39

Blood pressure is measured by using __________

33 / 39

Density of gas is expressed in

34 / 39

Pressure is a significant property of _________

35 / 39

Example of amorphous solid is ____________

36 / 39

Density of oxygen gas at 0°C is __________

37 / 39

At 0°C the Vapour Pressure of ethyl alcohol is ___________

38 / 39

Allotropes of Oxygen are

39 / 39

Which one is used to measure atmospheric pressure?

Your score is

The average score is 61%

Share  your Result with friends:

LinkedIn Facebook
0%

Can u write your Feelings

How You Feel this

If you find any mistake in MCQs, please inform us by Commenting or by Contact us menu to improve the Quality of this free content.

Let’s see, How Students Solve this . . . . . . . Results  . . .

Click here to see the resultsRead more

 

MCQs in PDF Format

(Download in pdf format)

(Correct Answers has shown at front end of each question)

. .

Short Question Answers in PDF Format

(Download in pdf format)

. .

Long Question Answers in PDF Format

(Download in pdf format)

.

 

 

Chemistry Notes, Problems for Class 9th

Chemistry, a new subject for 9th Class, having a lot of concepts, starting from a single definition of the smallest particle of our universe which is called ‘atom’. In the 8th grade usually, we have to study only one book of science that combines chemistry, physics, and biology. But as, we got into 9th class and with every passing day things starts to get more complex now. similarly we got three books instead of just one science book.

And, if you any student of 9th Class feeling difficult to understand the concept of chemistry. Then, these chemistry notes for class 9 are enough. by Understanding chemistry Notes for 9th class means remembering a lot of concepts. Consider that particular subject important in which you want to study for your whole life. And, read more than just the textbook about that particular subject. If you think you want to study chemistry for your whole life that’s great, our country also need chemists. Chemistry Notes for Class 9 chapter 5.

Chemistry class 9 pdf

If any student searching to topics like Chemistry Notes for 9th class,  Chemistry Notes for Class 9 pdf, Chemistry Notes for Class 9 MCQs, Chemistry Notes for class 9 Gujranwala board, Chemistry Notes for class 9 Lahore board, Class 9 Chemistry notes chapter 5, Chemistry class 9 chapter 5 pdf, Chemistry class 9 chapter-5 short questions, kips notes of chemistry for 9 class, 9th class chemistry solved exercises chapter 5, chemistry class 9 chapter 5 structure of atom, 9th class chemistry notes in English pdf download, 9th class chemistry solved exercises chapter 5 pdf, 9th class chemistry solved exercises chapter 5,  9th class chemistry notes in Urdu pdf download, Chemistry class 9 chapter-5 solved exercise pdf, Chemistry Notes for Class 9 Chapter-5, 9th class chemistry notes in Urdu pdf download, Chemistry class 9 pdf, then all the solution if your problem is available within our website eStudent.pk

 

 

Chapter wise PDF Notes / Problems / Solution of Chemistry 9th Class

                     Chapter-01 – Fundamentals of Chemistry

                     Chapter-02 – Structure of Atoms 

                     Chapter-03 – Periodic Table and Periodicity of Properties

                     Chapter-04 – Structure of Molecules 

                     Chapter-05 – Physical States of Matter 

                     Chapter-06 – Solutions 

                     Chapter-07 – Electrochemistry 

                     Chapter-08 – Chemical Reactivity 

                     Pairing Scheme for 2021 – Chemistry 9th Class

 

 

 

Chemistry Notes for Class-9 Chapter-6

Sharing is Caring

Solutions :

If you are looking for Chemistry Notes for Class 9 Chapter-6 then you are on right place, and have found the your required result. on this post you can find the all type Solution for chemistry class 9 problems. so read this post and take benefits for your studies and share with your Friends.

Here are important MCQs for Chemistry Notes for Class 9, chapter 6

Try and Practice/ Play this MCQs Series again and again to get the grip on this MCQs Chapter-06 of Chemistry,9th Class, Solutions.

Best of Luck

0%
6 votes, 3 avg
147

Start Your Test Now

Time is over

Thanks for taking Quiz, Click Finish Button to see your Result


Chemistry Ch#06, 9th Class

Here MCQs for your Revision

For Good Revision & Grip on Concept, You Should take the MCQs and Revise it again and again

Good Luck. . . .  (:

Welcome

Please provide information & fill-up this form

1 / 39

Ionic solids and polar covalent Compounds are soluble in________

2 / 39

Example of liquid-gas solution is_________

3 / 39

Which salt is used to prepare supersaturated solution?

4 / 39

Tyndall effect is due to___________

5 / 39

Brass is a solid solution of Zn and__________

6 / 39

Which one of the following will show negligible effect of temperature on its solubility?

7 / 39

Alcohol in water is example of solution__________

8 / 39

Hydrogen absorbed in palladium is example of solution ___________

9 / 39

Sea water is a source of naturally occurring elements___________

10 / 39

Smoke in air is example of solution__________

11 / 39

Solubility of which salt increases with the increase of temperature?

12 / 39

Concentration is ratio of_______

13 / 39

Example of liquid in solid solution is__________

14 / 39

5% (w/w) sugar solution means that________

15 / 39

Which one of the following solvent is polar?

16 / 39

Which one is a suspension?

17 / 39

One molar solution contains one mole of Solute in Solvent volume_____

18 / 39

Grease, paints, naphthalene are soluble in________

19 / 39

Which one is example of colloid?

20 / 39

Size of particles in true solution is_________

21 / 39

Molarity is the number of moles of solute dissolved in____________

22 / 39

Which one of the following is heterogeneous mixture?

23 / 39

Which one of the following solutions contains more water?

24 / 39

Which one of the following is a liquid in solid solution?

25 / 39

Example of solid in solid solution is__________

26 / 39

Mist is an example of solution________

27 / 39

Brass and Bronze are considered as_________

28 / 39

The solubility of which salt decreases with the increase of temperature?

29 / 39

Which of the following shows tyndall effect?

30 / 39

The compounds soluble in water are__________

31 / 39

Tyndall effect is shown by________

32 / 39

10% Mass/Volume Sugar solution contains 10g of sugar in solution _________

33 / 39

In soft drink CO2 is _____________

34 / 39

When a saturated solution is diluted it turns into______

35 / 39

Air is a example of solution_____

36 / 39

If 10cm3 of alcohol is dissolved in 100g of water, it is called______

37 / 39

10% Volume/Mass alcohol solution contains 10cm3 of sugar in solution______

38 / 39

Butter is example of solution_____________

39 / 39

If the solute-solute forces are strong. enough than those of solute- solvent forces. The solute______

Your score is

Share  your Result with friends:

LinkedIn Facebook
0%

Can u write your Feelings

How You Feel this

If you find any mistake in MCQs, please inform us by Commenting or by Contact us menu to improve the Quality of this free content.

Let’s see, How Students Solve this . . . . . . . Results  . . .

Click here to see the resultsRead more

 

MCQs in PDF Format

(Download in pdf format)

(Correct Answers has shown at front end of each question)

. .

Short Question Answers in PDF Format

(Download in pdf format)

. .

Long Question Answers in PDF Format

(Download in pdf format)

. .

 

 

Chemistry Notes, Problems for Class 9th

Chemistry, a new subject for 9th Class, having a lot of concepts, starting from a single definition of the smallest particle of our universe which is called ‘atom’. In the 8th grade usually, we have to study only one book of science that combines chemistry, physics, and biology. But as, we got into 9th class and with every passing day things starts to get more complex now. similarly we got three books instead of just one science book.

And, if you any student of 9th Class feeling difficult to understand the concept of chemistry. Then, these chemistry notes for class 9 are enough. by Understanding chemistry Notes for 9th class means remembering a lot of concepts. Consider that particular subject important in which you want to study for your whole life. And, read more than just the textbook about that particular subject. If you think you want to study chemistry for your whole life that’s great, our country also need chemists.

Chemistry class 9 pdf

If any student searching to topics like Chemistry Notes for 9th class,  Chemistry Notes for Class 9 pdf, Chemistry Notes for Class 9 MCQs, Chemistry Notes for class 9 Gujranwala board, Chemistry Notes for class 9 Lahore board, Class 9 Chemistry notes chapter 6, Chemistry class 9 chapter 6 pdf, Chemistry class 9 chapter-6 short questions, kips notes of chemistry for 9 class, 9th class chemistry solved exercises chapter 6, chemistry class 9 chapter 6 solutions, 9th class chemistry notes in English pdf download, 9th class chemistry solved exercises chapter 6 pdf, 9th class chemistry solved exercises chapter 6,  9th class chemistry notes in Urdu pdf download, Chemistry class 9 chapter-6 solved exercise pdf, Chemistry Notes for Class 9 Chapter-6, 9th class chemistry notes in Urdu pdf download, Chemistry Notes class 9 pdf, then all the solution if your problem is available within our website eStudent.pk

 

 

Chapter wise PDF Notes / Problems / Solution of Chemistry 9th Class

                     Chapter-01 – Fundamentals of Chemistry

                     Chapter-02 – Structure of Atoms 

                     Chapter-03 – Periodic Table and Periodicity of Properties

                     Chapter-04 – Structure of Molecules 

                     Chapter-05 – Physical States of Matter 

                     Chapter-06 – Solutions 

                     Chapter-07 – Electrochemistry 

                     Chapter-08 – Chemical Reactivity 

                     Pairing Scheme for 2021 – Chemistry 9th Class

 

 

 

Chemistry Notes for Class-9 Chapter-3

Sharing is Caring

Chemistry Notes for Class 9 Chapter 3

Periodic Table and Periodicity of Properties:

If you are looking for Chemistry Notes for Class 9 Chapter-3 then you are on right place, and have found the your required result. on this post you can find the all type Solution for chemistry class 9 problems. so read this post and take benefits for your studies and share with your Friends.

Here are important MCQs for Chemistry Notes for Class 9, chapter 3

Try and Practice/ Play this MCQs Series again and again to get the grip on this MCQs Chapter-03 of Chemistry,9th Class, Periodic Table and Periodicity of Properties.

Best of Luck

0%
6 votes, 2.3 avg
211

Start Your Test Now

Time is over

Thanks for taking Quiz, Click Finish Button to see your Result


Chemistry Chap#03 9th Class

Chemistry Chap#03, 9th Class

Here MCQs for your Revision

For Good Revision & Grip on Concept, You Should take the MCQs and Revise it again and again

Good Luck. . . .  (:

Welcome

Please provide information & fill-up this form

1 / 80

How many elements present in 2nd & 3rd Period?

2 / 80

How many groups are present in the modern periodic table?

3 / 80

Which period of the modern periodic table is considered as incomplete period

4 / 80

Group-17 elements are known as:

5 / 80

Lanthanides series is started from the elements:

6 / 80

Atomic size of Neon is ____________

7 / 80

Which one of the following halogens has lowest electron-egativity?

8 / 80

In Periodic Table, 2nd & 3rd period are called _______

9 / 80

How many elements were present in Mendeleev’s periodic table?

10 / 80

Atomic number of lanthanum is:

11 / 80

The distance between the Nuclei of two carbon atoms in its elements form is ___________

12 / 80

  1. Who determined the correct atomic masses of elements in 1860?

13 / 80

Actinide series is started from the elements:

14 / 80

Group number tells about the:

15 / 80

Normal elements are belonged to:

16 / 80

Period number tells about the:

17 / 80

Which element are present in group-1?

18 / 80

Who are arranged the elements in groups of three

19 / 80

Electron affinity of fluorine in kjmil-1 is

20 / 80

Point out the incorrect statement about electron affinity

21 / 80

Which element has high value of electro negativity ?

22 / 80

Groups-17 elements contains electrons in their outer most shell:

23 / 80

Group-1 is also called:

24 / 80

Atomic size of lithium is ___________

25 / 80

When we move from top to bottom in a group atomic size is __________.

26 / 80

The elements of a group show __________ properties:

27 / 80

How many elements block present in modern periodic table?

28 / 80

In which year Mendeleev described his periodic law?

29 / 80

The minimum amount o energy which is required to remove an electron from the gaseous state of an atom is called

30 / 80

How many electrons present in the valence shell of group-1 elements?

31 / 80

How many elements present in 1st period?

32 / 80

All transition elements are _________ .

33 / 80

The group-1 and group-2 and group-13 to group-17 contain the elements:

34 / 80

The horizontal lines present in the periodic table are called ________

35 / 80

Elements of group 1 & 2 have their valence electrons in sub shell.

36 / 80

Unit of electron affinity is ___________

37 / 80

All transition elements are belonged to:

38 / 80

How many elements present in 4th & 5th Period?

39 / 80

In modern periodic table the elements in a group do not have continuously increasing

40 / 80

The elements or group 3 to 12 are called:

41 / 80

Elements of a period show properties?

42 / 80

When we move from left to right in a period ionization energy is ___________.

43 / 80

Lanthanide is belonged to period:

44 / 80

How many elements present in 7th period?

45 / 80

In which year Moseley described his periodic law?

46 / 80

When we move from top to bottom in a group shielding effect is ____________.

47 / 80

4th and 5th period of the long form of periodic table are called

48 / 80

Which elements are present in 2nd period

49 / 80

Elements with atomic No 90 to 103 are called:

50 / 80

When we move from top to bottom ionization energy __________ .

51 / 80

The atomic radii of the elements in periodic table

52 / 80

Elements of group 13 to 18 have their valence electrons in sub shell.

53 / 80

The ability of an atom to attract the shared pair of electrons toward, itself in a molecule is called:

54 / 80

How many elements present in 6th period?

55 / 80

Moseley arranged the elements in his periodic table on the basis of:

56 / 80

With increase atomic number, the number of electrons in an atom also ______

57 / 80

The first ionization energy of sodium atom is ______

58 / 80

Atomic number of actinium is:

59 / 80

Elements are classified into four blocks depending upon the type of the

60 / 80

The unit of ionization energy is:

61 / 80

Unit of atomic size is _________

62 / 80

The vertical columns present in the periodic table are called __________

63 / 80

Which elements are present in 1st Group

64 / 80

In which year Newland put forward his observation I the form of law of octaves?

65 / 80

Element with Atomic no 58 to 71 are called:

66 / 80

The amount of energy given out when an electron is added to an atom is called ____________

67 / 80

Who were trying to convert inferior metals to superior metals?

68 / 80

The amount of energy released when an electron is added in the outermost shell of an isolated gaseous atom is called

69 / 80

When we move from left to right in a period atomic size is _____________

70 / 80

Transition elements are:

71 / 80

When we move left to right in a period atomic number _________

72 / 80

In which century chemists devoted to arrange the elements in a systematic manner:

73 / 80

Mendeleev’s periodic table was based upon the

74 / 80

When we move from left to right in a period shielding effect is ___________

75 / 80

Mark the incorrect statement about ionization energy:

76 / 80

Actinides are belonged to period:

77 / 80

How many periods are present in the modern periodic table?

78 / 80

Along the period, which one of the following decreases:

79 / 80

Mendeleev arranged elements in his periodic table on the basis of:

80 / 80

Long form of periodic table is constructed on the bases of

Your score is

Share  your Result with friends:

LinkedIn Facebook
0%

Can u write your Feelings

How You Feel this

If you find any mistake in MCQs, please inform us by Commenting or by Contact us menu to improve the Quality of this free content.

Let’s see, How Students Solve this . . . . . . . Results  . . .

Click here to see the resultsRead more

 

MCQs in PDF Format

(Download in pdf format)

(Correct Answers has shown at front end of each question)

. .

Short Question Answers in PDF Format

(Download in pdf format)

. .

Long Question Answers in PDF Format

(Download in pdf format)

. .

Chemistry Notes, Problems for Class 9th

Chemistry, a new subject for 9th Class, having a lot of concepts, starting from a single definition of the smallest particle of our universe which is called ‘atom’. In the 8th grade usually, we have to study only one book of science that combines chemistry, physics, and biology. But as, we got into 9th class and with every passing day things starts to get more complex now. similarly we got three books instead of just one science book.

And, if you any student of 9th Class feeling difficult to understand the concept of chemistry. Then, these chemistry notes for class 9 are enough. by Understanding chemistry Notes for 9th class means remembering a lot of concepts. Consider that particular subject important in which you want to study for your whole life. And, read more than just the textbook about that particular subject. If you think you want to study chemistry for your whole life that’s great, our country also need chemists.

Chemistry class 9 pdf

If any student searching to topics like Chemistry Notes for 9th class,  Chemistry Notes for Class 9 pdf, Chemistry Notes for Class 9 MCQs, Chemistry Notes for class 9 Gujranwala board, Chemistry Notes for class 9 Lahore board, Class 9 Chemistry notes chapter 3, Chemistry class 9 chapter 3 pdf, Chemistry class 9 chapter-3 short questions, kips notes of chemistry for 9 class, 9th class chemistry solved exercises chapter 3, chemistry class 9 chapter 3 structure of atom, 9th class chemistry notes in English pdf download, 9th class chemistry solved exercises chapter 3 pdf, 9th class chemistry solved exercises chapter 3,  9th class chemistry notes in Urud pdf download, Chemistry class 9 chapter-3 solved exercise pdf, Chemistry Notes for Class 9 Chapter-3, 9th class chemistry notes in Urdu pdf download, Chemistry class 9 pdf, then all the solution if your problem is available within our website eStudent.pk

 

 

Chapter wise PDF Notes / Problems / Solution of Chemistry 9th Class

                     Chapter-01 – Fundamentals of Chemistry

                     Chapter-02 – Structure of Atoms 

                     Chapter-03 – Periodic Table and Periodicity of Properties

                     Chapter-04 – Structure of Molecules 

                     Chapter-05 – Physical States of Matter 

                     Chapter-06 – Solutions 

                     Chapter-07 – Electrochemistry 

                     Chapter-08 – Chemical Reactivity 

                     Pairing Scheme for 2021 – Chemistry 9th Class

 

 

 

Chemistry Notes for Class-9 Chapter-4

Sharing is Caring

Chemistry Notes for Class-9 Chapter-4

Structure of Molecule 

If you are looking for Chemistry Notes for Class 9 Chapter-4, then you are on right place, and have found the your required result. on this post you can find the all type Solution for chemistry class 9 problems. so read this post and take benefits for your studies and share with your Friends. Chemistry Notes for Class-9 Chapter-4.

Here are important MCQs for Chemistry Notes for Class 9, chapter 4

Try and Practice/ Play this MCQs Series again and again to get the grip on this MCQs Chapter 04 of Chemistry, Structure of Molecular, 9th Class.

Best of Luck

0%
2 votes, 4.5 avg
123

Start Your Test Now

Time is over

Thanks for taking Quiz, Click Finish Button to see your Result


Chemistry Ch#04, 9th Class

Here MCQs for your Revision

For Good Revision & Grip on Concept, You Should take the MCQs and Revise it again and again

Good Luck. . . .  (:

Welcome

Please provide information & fill-up this form

1 / 89

The electro-negative value of fluorine is____________

2 / 89

During the formation of ionic bond, heat____________

3 / 89

Which force becomes operative, when two atoms come closer to each other?

4 / 89

Ionic compounds have________

5 / 89

Which pair of the molecules has same type of covalent bonds?

6 / 89

Malleability is the property by virtue of which a metal can be drawn into________

7 / 89

The electronic configuration of sodium atom is ____________

8 / 89

A bond pair in covalent molecules usually has_________

9 / 89

All the noble gases have their valence electrons_________

10 / 89

The electro-negativity value of atoms is given by which scale?

11 / 89

The compounds formed by oppositely charges are known as _________

12 / 89

The boiling point of NaCl is __________

13 / 89

Hydrogen bonding is always found in____________

14 / 89

If the difference of electronegativities between two elements is less than 1.7, the bond will be______

15 / 89

Which of the following is an electron deficient molecule?

16 / 89

A bond formed between two non-metals is expected to be_________

17 / 89

The electrons that pair up to form a chemical bond are called__________

18 / 89

Identify which pair has polar covalent bonds________

19 / 89

Non-polar compounds are insoluble in_________

20 / 89

Which of the following do not show ions in water?

21 / 89

Attaining two electrons in the valence shell is called__________

22 / 89

The electronegative elements have_________

23 / 89

Atom achieve stability by attaining electronic configuration of _________

24 / 89

In metals, the hold of nucleus over the valence shell electrons is weak due to _______

25 / 89

The formation of a chemical bond is a result of dominant net______

26 / 89

A covalent bond formed by the mutual sharing of two pairs of electrons between bonded atom is called__________

27 / 89

Which sign indicates partial positive and partial negative charge?

28 / 89

Hydrogen and helium follow ________

29 / 89

How many electrons are there in the valence shell of sodium atom?

30 / 89

Ice floats on water because____________

31 / 89

Metals have the tendency to lose electrons due to ________

32 / 89

Epoxy adhesives are________

33 / 89

Transfer of electrons between elements result in________

34 / 89

Which type of adhesives is less expensive to produce?

35 / 89

The density of water at 0°C  is_________

36 / 89

At room temperature, higher molecular mass covalent compounds are ________

37 / 89

How many lone pairs are present on nitrogen in ammonia molecule?

38 / 89

How many covalent bonds does C2H2 molecule have?

39 / 89

Mode of reaction depends upon its_________

40 / 89

The boiling point of water is ____________

41 / 89

Nitrogen molecule contain_________

42 / 89

Intermolecular forces are collectively known as__________

43 / 89

The energy required to break the intermolecular forces between one mole of liquid hydrogen chloride molecule to convert it into gas is___________

44 / 89

How many valence shell electrons are there in group-01 elements?

45 / 89

The nature of a chemical bond can be predicted by using__________

46 / 89

If the difference of electro-negativities between two elements is more than 1.7, the bond will be__________

47 / 89

Which of the following is the weakest force among the atoms?

48 / 89

When an electro-negative element combines with electro-positive element the type of bonding is_______

49 / 89

Which group of the periodic table have the tendency to gain electrons _______

50 / 89

Covalent bond is most commonly found between the elements of group_________

51 / 89

Which molecule contains a single covalent bond?

52 / 89

Metals are good conductors of heat and electricity in solid and liquid state due to________

53 / 89

The valence electrons, which are involved in chemical bonding, are termed as_________

54 / 89

Which of the following is an example of polar covalent compound?

55 / 89

Octet rule is __________

56 / 89

Noble gases are non-reactive because they do not__________

57 / 89

Triple covalent bond involves how many numbers of electrons?

58 / 89

Every atom has a natural tendency to achieve electrons in its valence shell________

59 / 89

Considering the electronic configuration of atoms which atom with the given atomic number will be the most stable one?

60 / 89

The density of ice at 0°C is __________

61 / 89

Epoxy adhesives can be made________

62 / 89

The electropositive elements have tendency to _________

63 / 89

A molecule is formed, when energy of a system___________

64 / 89

Covalent bond involves the _______

65 / 89

Which of the following is a building block of matter?

66 / 89

A covalent bond formed by two similar atoms is known as________

67 / 89

Identify the compound which is not soluble in water__________

68 / 89

How many valency shell electrons are there in Na+ ion?

69 / 89

The forces responsible for binding the atoms together in a molecule are called_______

70 / 89

An atom having six electrons in its valence shell will achieve noble gas electronic configuration by_____________

71 / 89

Metals usually have ______________

72 / 89

The position of an atom in the periodic table indicates its__________

73 / 89

The mobile electrons are responsible for holding the atoms of metals together, forming a ____

74 / 89

The formation of ionic bond between two ions is due to ________

75 / 89

Atoms react with each other because_________

76 / 89

Which type of bond is present between NH3 and BF3?

77 / 89

Which type of attractive forces are present in ionic compounds?

78 / 89

A bond formed due to complete transfer of electrons from one atom to another is called_____

79 / 89

Which of the following is the weakest bond amongst them?

80 / 89

The difference between electronegativities of hydrogen and chlorine________

81 / 89

The force of attractive between water molecules is__________

82 / 89

The boiling point of alcohol is ____________

83 / 89

Which of the following is an example of covalent compound?

84 / 89

Epoxy adhesives are also known as_________

85 / 89

How many electrons are involved in the formation single covalent bond?

86 / 89

Water has high boiling points as compared to alcohol due to _______

87 / 89

A bond formed by the mutual sharing of an electron pair is called________

88 / 89

Dative covalent bond is also known as________

89 / 89

The melting point of NaCl is___________

Your score is

The average score is 48%

Share  your Result with friends:

LinkedIn Facebook
0%

Can u write your Feelings

How You Feel this

If you find any mistake in MCQs, please inform us by Commenting or by Contact us menu to improve the Quality of this free content.

Let’s see, How Students Solve this . . . . . . . Results  . . .

Click here to see the resultsRead more

 

MCQs in PDF Format

(Download in pdf format)

(Correct Answers has shown at front end of each question)

. .

Short Question Answer in PDF Format

(Download in pdf format)

. .

Long Question Answer in PDF Format

(Download in pdf format)

. .

Chemistry Notes, Problems for Class 9th

Chemistry, a new subject for 9th Class, having a lot of concepts all starting from a single definition of the smallest particle of our universe which is called ‘atom’. In the 8th grade usually, we have to study only one book of science that combines chemistry, physics, and biology. But as, we got into 9th class and with every passing day things starts to get more complex now. similarly we got three books instead of just one science book. Chemistry Notes for Class-9 Chapter-4.

And, if you any student of 9th Class feeling difficult to understand the concept of chemistry. Then, these chemistry notes for class 9 are enough. by Understanding chemistry Notes for 9th class means remembering a lot of concepts. Consider that particular subject important in which you want to study for your whole life. And, read more than just the textbook about that particular subject. If you think you want to study chemistry for your whole life that’s great, we need chemists. Chemistry Notes for Class-9 Chapter-4.

Chemistry class 9 pdf / Chemistry Notes for Class-9 Chapter-4

If any student searching to topics like Chemistry Notes for 9th class,  Chemistry Notes for Class 9 pdf, Chemistry Notes for Class 9 MCQs, Chemistry Notes for Class-9 Chapter-4, Chemistry Notes for class 9 Gujranwala board, Chemistry Notes for class 9 Lahore board, Class 9 Chemistry notes chapter 4, Chemistry class 9 chapter 4 pdf, Chemistry class 9 chapter-4 short questions, kips notes of chemistry for 9 class, 9th class chemistry solved exercises chapter 4, chemistry class 9 chapter 4 structure of atom, 9th class chemistry notes in English pdf download, 9th class chemistry solved exercises chapter 4 pdf, 9th class chemistry solved exercises chapter 4, Chemistry Notes for Class-9 Chapter-4,   9th class chemistry notes in Urdu pdf download, Chemistry class 9 chapter-4 solved exercise pdf, Chemistry Notes for Class 9 Chapter-4, 9th class chemistry notes in Urdu pdf download, Chemistry class 9 pdf, chemistry 9th class chapter 4 solved exercise, then all the solution if your problem is available within our website eStudent.pk

 

 

Chapter wise PDF Notes / Problems / Solution of Chemistry 9th Class

                     Chapter-01 – Fundamentals of Chemistry

                     Chapter-02 – Structure of Atoms 

                     Chapter-03 – Periodic Table and Periodicity of Properties

                     Chapter-04 – Structure of Molecules 

                     Chapter-05 – Physical States of Matter 

                     Chapter-06 – Solutions 

                     Chapter-07 – Electrochemistry 

                     Chapter-08 – Chemical Reactivity 

                     Pairing Scheme for 2021 – Chemistry 9th Class