1.

Butane nitrile may be prepared from alcoholic KCN and what?

Answer»

n-propyl bromide
n-butyl bromide
n-butyl alcohol
n-propyl alcohol

Solution :n-butane NITRILE is `CH_(3)CH_(2)CH_(2)C_(2)CN`. It is PREPARED from n-proply bromide and alcoholic KCN
`CH_(3)CH_(2)CH_(2)Br+KCN overset(alc) to CH_(3)CH_(2)CH_(2)CN+KBr`


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