Question

how many isomers does hexane (c6h14) have?
o four
o five
o six
o seven

Explanation:

Hexane ($C_6H_{14}$) has five structural isomers. They are n - hexane, 2 - methylpentane, 3 - methylpentane, 2,2 - dimethylbutane, and 2,3 - dimethylbutane.

Answer:

B. five