Question

Which is not the isomer of pentane

A)2-methyl butane
B)2,2- dimethyl propane
C)n-pentane
D)2-Methyl propane

Answer 1

Answer:

2-Methyl propane is not the isomer of pentane

its the correct answer

i hope so

Answer 2

Answer:

D

Explanation:

For example, there are three skeletal isomers of pentane: n-pentane (often called simply "pentane"), isopentane (2-methylbutane) and neopentane (2,2-dimethyl propane).

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