`C_(6)H_(14)` the number of possible isomers is

Options

A. 3
B. 6
C. 4
D. 5

Answer

D

Explanation

`C_(6)H_(14)`
(i) `underset("n-Hexane")(CH_(3)-CH_(2)-CH_(2)-CH_(2)-CH_(2)-CH_(3))`
(ii) `underset("2-Methylpentane")(CH_(3)-underset(CH_(3))underset(|)CH-CH_(2)-CH_(2)-CH_(3))`
(iii) `underset("3-Mrthylpentane")(CH_(3)-CH_(2)-underset(CH_(3))underset(|)CH-CH_(2)-CH_(3))`
(iv) `underset("2,2-Dimethylbutane")(CH_(3)-underset(CH_(3))underset(|)overset(CH_(3))overset(|)C-CH_(2)-CH_(3))`
(v) `underset("2,3-Dimethylbutane")(CH_(3)-underset(CH_(3))underset(|)CH-underset(CH_(3))underset(|)CH-CH_(3))`