9th Chemistry Chapter 2 Online Test


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


2. The value of Planck’s constant is:


3. Neil Bohr won the noble prize in:


4. Plum pudding model was put forwarded by:


5. The highly penetrating rays are:


6. Neutron was discovered by


7. Atom of the same elements are


8. Canal rays carry:


9. Protons were discovered by:


10. Who is the father of nuclear chemistry?



This Post Has One Comment

  1. Mohi-u-Din

    Thank you sir for your great efforts.

Leave a Reply