Chemistry Atomic Structure Online Quiz Test MCQs

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Given on this page is a free online quiz which includes important questions and answers about the Atomic Structure. All the individuals who want to improve their general knowledge or are currently preparing for any written exam related to this subject can now do so with ease by using our tests as a guide.

Chemistry Atomic Structure Online Quiz Test MCQs

1. According to Planck energy travels is a discontinuous manner and it is composed of large number of tiny discrete units called:

Question 1 of 15

2. Maximum potential energy that can electron can have within the atom is:

Question 2 of 15

3. X-rays were discovered by:

Question 3 of 15

4. X-rays are attracted towards:

Question 4 of 15

5. The nature of positive rays depends on:

Question 5 of 15

6. The e/m value for positive rays is maximum:

Question 6 of 15

7. X-rays have same nature as:

Question 7 of 15

8. Which one of the following has the same number of electrons as an alpha particle?

Question 8 of 15

9. Which of the following was discovered first?

Question 9 of 15

10. Alpha rays consists of:

Question 10 of 15

11. Charge to mass ratio of electron was discovered by:

Question 11 of 15

12. Neutron was discovered by:

Question 12 of 15

13. In 1913, Mosley used the x-rays to determine:

Question 13 of 15

14. Max planck proposed quantum theory is:

Question 14 of 15

15. Which of the following particles has longest wavelength, if they have same speed:

Question 15 of 15




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2 Responses to “Chemistry Atomic Structure Online Quiz Test MCQs”

  1. Baneen

    Aug 19. 2016


    Reply to this comment
  2. Rozeena

    Jul 30. 2016

    I got 100 % marks in this quiz …wauuu so happy

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