Punjab 9th Class Chemistry Model Paper 7 Mcqs Test Online
Questions 36
Total Marks 72
Time 36 Mins

Punjab 9th Class Chemistry Model Paper 7 Mcqs Test Online

Start your preparation for Punjab 9th Class Chemistry Model Paper 7 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 7 Mcqs Test Online 9th Class Punjab

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Question 1 of 36

Chemistry

1. The oxidation number of oxygen in peroxides:

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2. The most common example of corrosion is:

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3. Electrolyte __________ produces less ions is water:

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4. Formation of water from hydrogen and oxygen is:

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5. Which one of the following is non electrolytes?

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6. In the redox reaction between Zn and HCl the oxidizing agent is:

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7. Oxidation number of elements in Group 1 is

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8. Which of the following electrolyte produce less ions in water?

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9. Oxidation number of free element is:

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10. The oxidation number of chlorine in KClO₃ is:

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11. Anode of Downs cells is made of:

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12. The formula of rust is:

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Question 13 of 36

13. Formation of water from hydrogen and oxygen is ___________ reaction:

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14. The oxidation number of oxygen in OF₂ is:

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Question 15 of 36

15. Oxidation number of chlorine in KClO₃ is:

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16. Oxidation number of hydrogen in HCl is:

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17. The oxidation number of nitrogen in HNO₃ is

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18. The process of coating a thin layer of zinc on iron is called:

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19. From following which one is oxidizing:

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20. The oxidation number of hydrogen in metal hydrides is:

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21. Oxidation no of O₂ in peroxide is:

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22. Types of electrochemical cells are:

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23. Is non-electrolytes:

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24. Which one of the following reaction is a oxidation reaction?

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25. The oxidation number of oxygen in peroxides:

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26. The oxidation number of sulphur in H₂SO₄ is:

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27. Types of electrochemical cell are:

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28. Example of non-electrolyte?

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29. Production of O₂ during any chemical reaction is called:

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30. Oxidation number of element in independent State:

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31. Nelson cell is used along gases to prepare caustic Soda. Which gas is produced on Cathode?

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Question 32 of 36

32. The oxidation number chromium in K₂C₂O₇ is:

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33. Which one is strong electrolyte?

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34. From following which one is not react with light HCl?

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Question 35 of 36

35. In which cell spontaneous chemical reaction takes place?

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Question 36 of 36

36. From following reaction reduction is occurring in:

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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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