Punjab 12th Class Chemistry Chapter 14 Macromolecule MCQs Test Online
Questions 20
Total Marks 40
Time 20 Mins
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Punjab 12th Class Chemistry Chapter 14 Macromolecule MCQs Test Online

Start your preparation for Punjab 12th Class Chemistry Chapter 14 Macromolecule MCQs Test Online. This online test contains 20 MCQs and you have 20 Minutes to complete it. The total marks for this test are 40. 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.

Punjab 12th Class Chemistry Chapter 14 Macromolecule MCQs Test Online

 

Question 1 of 20

Chemistry

1. In which of these processes are small organic molecules made into macro molecules?
1.
2.
3.
4.

Question 1 of 20

Question 2 of 20

2. Polymerization of acrylonitrile give?
1.
2.
3.
4.

Question 2 of 20

Question 3 of 20

3. The reaction between fat and NaOH is called?
1.
2.
3.
4.

Question 3 of 20

Question 4 of 20

4. The fiber which is made from acrylonitrile as monomer?
1.
2.
3.
4.

Question 4 of 20

Question 5 of 20

5. Which of these polymers is an addition polymer?
1.
2.
3.
4.

Question 5 of 20

Question 6 of 20

6. Which one of the following elements is not present in all proteins?
1.
2.
3.
4.

Question 6 of 20

Question 7 of 20

7. A polymeric substance that is formed in the liquid state and then hardened to a rigid solid is called?
1.
2.
3.
4.

Question 7 of 20

Question 8 of 20

8. Which is a synthetic polymer?
1.
2.
3.
4.

Question 8 of 20

Question 9 of 20

9. Nylon 6, 6 is obtained by heating hexamethylene diamine with?
1.
2.
3.
4.

Question 9 of 20

Question 10 of 20

10. Which of these polymers is an addition polymer?
1.
2.
3.
4.

Question 10 of 20

Question 11 of 20

11. Vegetable oils are?
1.
2.
3.
4.

Question 11 of 20

Question 12 of 20

12. Degree of Polymerization is useful in the?
1.
2.
3.
4.

Question 12 of 20

Question 13 of 20

13. Which one of the following nitrogenous bases 'is not present in RNA?
1.
2.
3.
4.

Question 13 of 20

Question 14 of 20

14. Plastics are a pollution problem because many plastics?
1.
2.
3.
4.

Question 14 of 20

Question 15 of 20

15. Which of these polymers is a synthetic polymer?
1.
2.
3.
4.

Question 15 of 20

Question 16 of 20

16. Which of the following compound is an addition polymer?
1.
2.
3.
4.

Question 16 of 20

Question 17 of 20

17. Which one of the following statements about glucose and sucrose is incorrect?
1.
2.
3.
4.

Question 17 of 20

Question 18 of 20

18. Disposable cups are made of a polymer polystyrene. Polystyrene is?
1.
2.
3.
4.

Question 18 of 20

Question 19 of 20

19. Which one of the following enzymes brings about the hydrolysis of fats?
1.
2.
3.
4.

Question 19 of 20

Question 20 of 20

20. The fiber which is made from acrylonitrile as monomer is?
1.
2.
3.
4.

Question 20 of 20


 

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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