Chemistry Hydrocarbons Test Online Mcqs Preparation

Chemistry Hydrocarbons Test Online Mcqs Preparation With Answers Start Below

 7%

Question 1 of 15

1. The Friedel craft reaction will be slowest for
A.
B.
C.
D.

Question 1 of 15

Question 2 of 15

2. Most reactive compound among the following
A.
B.
C.
D.

Question 2 of 15

Question 3 of 15

3. Total number of hybrid orbitals of all carbon atoms in benzene are
A.
B.
C.
D.

Question 3 of 15

Question 4 of 15

4. The hydrolysis of Benzenetrizonide will yield three moles of
A.
B.
C.
D.

Question 4 of 15

Question 5 of 15

5. What is the molecular formula of Benzenetriozonide?
A.
B.
C.
D.

Question 5 of 15

Question 6 of 15

6. Which one of the following is benzal chloride?
A.
B.
C.
D.

Question 6 of 15

Question 7 of 15

7. Chlorination of benzene in the presence of sunlight
A.
B.
C.
D.

Question 7 of 15

Question 8 of 15

8. Dehydration of alcohols with conc. H2SO4 at 180°C gives:
A.
B.
C.
D.

Question 8 of 15

Question 9 of 15

9. The extent of halogenations of alkanes depnds upon the factors:
A.
B.
C.
D.

Question 9 of 15

Question 10 of 15

10. Which compound will readily undergo sulphonation?
A.
B.
C.
D.

Question 10 of 15

Question 11 of 15

11. The preparation of vegetable ghee involves:
A.
B.
C.
D.

Question 11 of 15

Question 12 of 15

12. Elimination of a halogen atom together with a hydrogen atom from an alkyl halide produces:
A.
B.
C.
D.

Question 12 of 15

Question 13 of 15

13. Which of the following will decolorize aqueous bromine?
A.
B.
C.
D.

Question 13 of 15

Question 14 of 15

14. Ethanol with conc. H2SO4 at 140°C forms diethyl ether because:
A.
B.
C.
D.

Question 14 of 15

Question 15 of 15

15. Alkenes undergo:
A.
B.
C.
D.

Question 15 of 15


 

Related Study Posts:

Leave a Comment

error: Content is protected !!