General Science Chemistry MCQs

Q.  What is the common name of But-2-yne?

a. Acetylene
b. Methylacetylene
c. Ethylacetylene
d. Dimethylacetylene


ANSWER: See Answer
 
Dimethylacetylene is the common name of But-2-yne. Ethylacetylene is the common name of But-1-yne. Methylacetylene is the common name of Propyne. Acetylene is the common name of Ethyne.
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