1.

An alkyl halide of formula C_(6)CH_(13)Cl on treatment with potassium t-butoxide gives two isomeric alkenes (C_(6)H_(12)). Both alkenes on hydrogenation give 2,2-dimethylbutane. Isomeric alkenes are

Answer»

`CH_(2)=underset(CH_(3))underset(|)C-underset(CH_(3))underset(|)CH-CH_(3)andCH_(3)-underset(CH_(2))underset(|)C=underset(CH_(3))underset(|)C-CH_(3)`
`CH_(2)=underset(CH_(3))underset(|)C-underset(CH_(3))underset(|)CH-CH_(3)andCH_(3)-CH=CH-CH_(2)CH_(3)`
`CH_(3)-CH=CH-CH_(2)CH_(3)and(CH_(3))_(2)C=(CH_(3))_(2)`
`CH_(2)=underset(CH_(3))underset(|)C-underset(CH_(3))underset(|)CH-CH_(3)andCH_(2)=underset(CH_(3))underset(|)C-CH_(2)-CH_(2)-CH_(3)`

Answer :A


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