Which of the following has the highest boiling point?

Options

A. `CH_(3)-CH_(2)-underset(OH)underset(|)(C)H-CH_(3)`
B. `CH_(3)-CH_(2)-CH_(2)-CH_(2)OH`
C. `CH_(3)-underset(CH_(3))underset(|)(C)H-CH_(2)OH`
D. `CH_(3)-underset(CH_(3))underset(|)overset(CH_(3))overset(|)(C)-OH`

Answer

B

Explanation

Due to effective hydrogen bonding boiling point of unbranched alcohol is more than branched chain alcohol.