9th Chemistry Chapter 2 Online Test

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* Click the link for test preparation: Chapter 2 – Structure of Atoms

Online Test Instructions

  • Test Name : 9th Chemistry Chapter 2 Online Test
  • Type : MCQ’s
  • Total Questions : 10
  • Total Marks : 20
  • Questions will be shuffled each time you start the test.
  • Any question you have not answered will be marked incorrect.
  • Once you are finished, click the Submit button.

1. Neutron was discovered by

 
 
 
 

2. The value of Planck’s constant is:

 
 
 
 

3. Canal rays carry:

 
 
 
 

4. The electrons revolve around the:

 
 
 
 

5. Atom of the same elements are

 
 
 
 

6. Protons were discovered by:

 
 
 
 

7. Who is the father of nuclear chemistry?

 
 
 
 

8. Plum pudding model was put forwarded by:

 
 
 
 

9. The highly penetrating rays are:

 
 
 
 

10. Which apparatus was used by Sir William Crooks in his experiment?

 
 
 
 


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This Post Has 2 Comments

  1. Mohi-u-Din

    Thank you sir for your great efforts.

  2. maji

    Share results

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