The molecule that contains only (sp^2) hybrid carbon atoms i... | Chemistry | SolveeIt

The molecule that contains only $sp^2$ hybrid carbon atoms is

isoprene

acrylonitrile

but-1-ene

1, 3-butadiene

Answer

1, 3-butadiene

Explanation

Double bonded carbon atoms are sp $^{2}$ hybridised. The structures of the given compounds are as

(a)
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isoprene

(b)

acrylonitrile

(c)

but-1-ene

(d)

1,3-butadiene

(e)

iso-butene

Thus, $1,3$ -butadiene contains only $sp^{2}$ hybridised carbon atoms.

Chemistry Question on Structural Representations Of Organic Compounds