Explore topic-wise MCQs in Chemistry Questions and Answers.

This section includes 8 Mcqs, each offering curated multiple-choice questions to sharpen your Chemistry Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.

1.

How many isomers does C5H11Br have?

A. 4
B. 6
C. 8
D. 10
Answer» D. 10
Discussion
2.

The correct naming of the compound CH≡C-CH=CH-CH3 is __________

A. Pent-3-en-1-yne
B. Pent-2-en-4-yne
C. Pent-3-ene-1-yne
D. Pent-2-ene-4-yne
Answer» B. Pent-2-en-4-yne
Discussion
3.

What is the correct IUPAC naming of CHF2CBrClF?

A. 1-Bromo-1-chloro-1,2,2-trifluoroethane
B. 1-Bromo-1-chloro-1,2,2-trifluoroethene
C. 2-Bromo-2-chloro-1,1,2-trifluoroethane
D. 2-Bromo-2-chloro-1,1,2-trifluoroethene
Answer» B. 1-Bromo-1-chloro-1,2,2-trifluoroethene
Discussion
4.

What is the IUPAC name of the compound shown?

A. 1-Cholor-2-fluorocyclobut-1-ene
B. 2-Chloro-1-fluorocyclobut-1-ene
C. 1-Chloro-2-fluorocyclobut-2-ene
D. 1-Fluoro-2-chlorocyclobut-1-ene
Answer» C. 1-Chloro-2-fluorocyclobut-2-ene
Discussion
5.

What is the IUPAC name for the compound (CH3)3CCH2Cl?

A. 1-Chloro-2,2-dimethylpropane
B. 1-Chloro-2,2,2-trimethylethane
C. 2-Chloromethyl-2-methylpropane
D. 2,2-Dimethly-1-Bromopropane
Answer» B. 1-Chloro-2,2,2-trimethylethane
Discussion
6.

Identify the correct common name for CH3CH2CH2CH2Cl.

A. Isobutyl chloride
B. n-Butyl chloride
C. sec-Butyl chloride
D. tert-Butyl chloride
Answer» C. sec-Butyl chloride
Discussion
7.

Identify the correct naming of the compound H3C-CHCl2 from the following?

A. Ethylidene chloride
B. Ethylene dichloride
C. 1,2-Dichloroethane
D. Vic-dichloride
Answer» B. Ethylene dichloride
Discussion
8.

Which of the following is not the correct IUPAC name for the compound shown?

A. 1-Chloro-3-methylbenzene
B. 3-Chloromethylbenzene
C. 3-Chlorotoluene
D. m-Chlorotoluene
Answer» E.
Discussion