Punjab 9th Class Chemistry Model Paper 2 Mcqs Test Online
Questions 36
Total Marks 72
Time 36 Mins

Punjab 9th Class Chemistry Model Paper 2 Mcqs Test Online

Start your preparation for Punjab 9th Class Chemistry Model Paper 2 Mcqs Test Online. This online test contains 36 MCQs and you have 36 Minutes to complete it. The total marks for this test are 72. This test is valid for students of All Punjab Boards (Lahore, Gujranwala, Multan, etc.) following the PCTB Syllabus. Read the questions carefully and select the correct option below to see your result.

Chemistry Model Paper 2 Mcqs Test Online Punjab 9th Class

 

Question 1 of 36

Chemistry

1. How much electrons can be accommodated in M-Shell:

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Question 2 of 36

2. Which one of the following shell consists of three sub-shell:

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3. The Scientist who discovered proton was:

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Question 4 of 36

4. There are five electrons in the M-Shall of an element. Its atomic no will be:

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Question 5 of 36

5. Who discovered proton?

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Question 6 of 36

6. The maximum number of electrons in L shell?

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7. Nucleus of an atom consists of:

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8. Who discovered neutron?

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Question 9 of 36

9. The third abundant gas found in the earth’s crust is:

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Question 10 of 36

10. Second Period consists of elements?

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Question 11 of 36

11. Isotopes of chlorine are:

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Question 12 of 36

12. Electrons in N-Shell are:

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Question 13 of 36

13. Which radioisotope is used for the diagnosis of goiter in thyroid gland?

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14. The concept of orbit was used by:

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Question 15 of 36

15. Which are of these results in proton discovery?

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Question 16 of 36

16. Which one is a radioactive isotope?

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17. Which radio isotope is used to diagnose goiter?

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Question 18 of 36

18. The M-Shell can accommodate mazxium:

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19. Number of isotopes of carbon are:

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Question 20 of 36

20. The distance between Nuclei of two carbon atomms is:

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Question 21 of 36

21. Which one of the following element is the lightest and floats on water.

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Question 22 of 36

22. “N” shell can accommodate electrons:

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23. Which one is a non polar-molecule?

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Question 24 of 36

24. The Scientist who presented the concept of orbit around the:

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25. Number electrons accommodate in “P” sub shell?

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26. The mass of electron is:

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27. “P” sub shell is consists of:

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28. The amount of energy given out when an electron is added to an atom is called:

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29. The total number of sharin electrons in N₂ gas is:

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30. The particle which penetrates into matter more than others is:

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Question 31 of 36

31. When U-235 breaks up, it produces:

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Question 32 of 36

32. No. of isotopes of uranium are:

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33. Maximum number of electrons accommodate in L-shell are:

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34. Number of electrons accommodate in valence shell of halogens are:

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Question 35 of 36

35. _________ shell consists of three subshells:

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Question 36 of 36

36. How many electrons can K-shell accommodate?

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Guide for Punjab Board Students

Students of BISE Lahore, Gujranwala, Multan, and other Punjab boards must follow the SLO based pattern.

Top Scoring Tips for Punjab:

  • Textbook Reading: The paper is 100% derived from PCTB books. Do not rely only on keybooks.
  • Objective Paper (20%): Practice these online MCQs repeatedly as they are taken from 5-Year Past Papers.
  • Bubble Sheet: Ensure you know how to fill the OMR sheet correctly.

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