Question

How we calculate no of isomers of hydro carbon

Answer 1

we can calculate the isomers of hydrocarbon by drawing the structure of hydrocarbon in various ways.

U must be careful that structures should not be similar

we often meke mistakes in it

hope it helps you

Answer 2

Explanation:

no. of isomers for alkane=2^(n-4)+1

eg. for butane , isomers

n=4

so isomers=2^(4-4)+1

=2^0+1

=1+1

=2