Punjab 12th Class Chemistry Chapter 11 Alcohol, Phenol and Ethers Mcqs Test Online
Questions 20
Total Marks 40
Time 20 Mins

Punjab 12th Class Chemistry Chapter 11 Alcohol, Phenol and Ethers Mcqs Test Online

Punjab 12th Class Chemistry Chapter 11 Alcohol, Phenol and Ethers Mcqs Test Online

 

Question 1 of 20

Chemistry

1. Ethanol can be converted into ethanoic acid by:
1.
2.
3.
4.

Question 1 of 20

Question 2 of 20

2. Phenols are more acidic than alcohols which statement is correct?
1.
2.
3.
4.

Question 2 of 20

Question 3 of 20

3. Which one of the following compounds does not cotain carboxylic group?
1.
2.
3.
4.

Question 3 of 20

Question 4 of 20

4. The residue obtained after the crystallization of sugar from concentrated sugar cane juice is called?

1.
2.
3.
4.

Question 4 of 20

Question 5 of 20

5. Oxonium ion is formed when:
1.
2.
3.
4.

Question 5 of 20

Question 6 of 20

6. Williamson synthesis of ethers is superior to alcohols because it makes:

1.
2.
3.
4.

Question 6 of 20

Question 7 of 20

7. According to Levis concept ethers behave as:

1.
2.
3.
4.

Question 7 of 20

Question 8 of 20

8. Methyl alcohol is not used.
1.
2.
3.
4.

Question 8 of 20

Question 9 of 20

9. Which of the following compound has no attraction at all with water?

1.
2.
3.
4.

Question 9 of 20

Question 10 of 20

10. A methy phenol is also called:
1.
2.
3.
4.

Question 10 of 20

Question 11 of 20

11. Which compound is called a universal solvent?
1.
2.
3.
4.

Question 11 of 20

Question 12 of 20

12. When phenol is heated with nitric acid strongly, the product is:
1.
2.
3.
4.

Question 12 of 20

Question 13 of 20

13. 2,4,6 – Trinitrophenol is commercially called as:
1.
2.
3.
4.

Question 13 of 20

Question 14 of 20

14. Carbolic acid is treated with dilute nitric and at 25°C, the product is:

1.
2.
3.
4.

Question 14 of 20

Question 15 of 20

15. Hydrogen boding is maximum in:
1.
2.
3.
4.

Question 15 of 20

Question 16 of 20

16. Ethanol is denatured by adding:

1.
2.
3.
4.

Question 16 of 20

Question 17 of 20

17. The oxidation of isopropyl alcohol will yield:
1.
2.
3.
4.

Question 17 of 20

Question 18 of 20

18. When phenol reacts with CH₃COCI the product formed is?

1.
2.
3.
4.

Question 18 of 20

Question 19 of 20

19. Which one of the following is also known as lactic acid?
1.
2.
3.
4.

Question 19 of 20

Question 20 of 20

20. Which compound shows hydrogen bonding?
1.
2.
3.
4.

Question 20 of 20


 

Prepare Subjective:
Read Short Questions
Test By Class
Test By Subject

Leave a Reply

Your email address will not be published. Required fields are marked *

Back to top button