What type of isomerism is exhibited by O , m and p-chlorobenzenes ?

What type of isomerism is exhibited by alkanes ?

Optical isomerism is exhibited by

Optical isomerism is exhibited by

What types of isomerism are exhibited by hexanoic acid?

Co-ordination isomerism is exhibited by

Which type of isomerism is exhibited by n- pentane and neopentane?

Optical isomerism is not exhibited by

a) What type of isomerism is exhibited by the square planar complex of type M_(ABXY) ? How many of these isomers are possible?