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

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Question 2 of 36

2. No. of isotopes of uranium are:

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3. “P” sub shell is consists of:

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Question 4 of 36

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

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5. Nucleus of an atom consists of:

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Question 6 of 36

6. _________ shell consists of three subshells:

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

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Question 8 of 36

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

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Question 9 of 36

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

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Question 10 of 36

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

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Question 11 of 36

11. Electrons in N-Shell are:

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Question 12 of 36

12. The concept of orbit was used by:

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13. The mass of electron is:

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14. Second Period consists of elements?

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Question 15 of 36

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

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Question 16 of 36

16. Who discovered neutron?

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17. How many electrons can K-shell accommodate?

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Question 18 of 36

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

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19. Which one is a non polar-molecule?

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20. Which radio isotope is used to diagnose goiter?

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Question 21 of 36

21. Isotopes of chlorine are:

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

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23. Who discovered proton?

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Question 24 of 36

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

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Question 25 of 36

25. The maximum number of electrons in L shell?

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

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

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28. Number of isotopes of carbon are:

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29. “N” shell can accommodate electrons:

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

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Question 31 of 36

31. The Scientist who discovered proton was:

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Question 32 of 36

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

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

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34. The M-Shell can accommodate mazxium:

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Question 35 of 36

35. Which one is a radioactive isotope?

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Question 36 of 36

36. Which are of these results in proton discovery?

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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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