Question

1 bromobutane boiling with alcoholic KOH gives?

Answer 1

Answer:

Explanation:

When 1-bromo butane is boiled with alcoholic KOH,an elimination reaction(dehydrohalogenation) occurs.It works in E2 mechanism.

So,the product here will be but-1-ene.

Answer 2

Answer:

When 1-bromo butane is boiled with alcoholic KOH,an elimination reaction(dehydrohalogenation) occurs.It works in E2 mechanism.

So,the product here will be but-1-ene.