Question

explain chain isomerism...with examples​

Answer 1

Explanation:

chain isomerism which consist of change of chain for example

$h3c - ch2 - ch2 - c h3$

has two structure possible. in compare

$h3c - ch2 - ch3$

only one structure is possible.in both of them the no. of carbon chain is different so it is called chain isomerism.

please mark my answer brainlist.

Answer 2

compound containing same molecular formula but different arrangements of carbon atom in the molecule exhibit chain isomerism

C4H10; H3C-HC2-CH2-CH3, butane

CH3

I

CH3-CH-CH3, iso butane