Identify the product 'D' in the following sequence of reactions :
`H_(3)C-CH_(2)-CH_(2)-Clunderset(KOH)overset(Alc)to'B'overset(HBr)to'C'underset("Ether")overset(Na)to'D'`

Options

A. 2,2, dimethylbutane
B. 2,3-dimethylbutane
C. Hexane
D. 2,4-dimethypentane

Answer

C

Explanation

`CH_(3)-CH_(2)-CH_(2)-Clunderset(KOH)overset(alc.)toCH_(3)-CH_(2)-CH_(2)-OHoverset(+HBr)toCH_(3)-CH-CH_(2)-Brunderset(Na)overset(ether)to2CH_(3)underset("Hexane")(-CH)-CH_(2)`