Question

what is meant by Isomers?Draw the structure of two isomers of butane C4H10. Explain why cannot have isomers of first three members of Alkane series.

Answer 1

I. isobutane compounds having same molecular formula but different structural formulaii butane CH3- CH2- CH2- CH3
because of following laws of isomersI. parent chain should have most no. of carbon atomsii. branching cannot be done from first or last carbon atom(parent chain is the basic chain from which branching is to be done)

Answer 2

First i know
Isomers are those structures which have sme chemical formula but different structures