is 2,2dimethylbutane & 2,3dimethylbutane chain isomers or positional isomers. in arihant spectrum chem of sep 2009 it is given that they are not chain isomers as they have same parent chain but in op tondon its given that they are chain isomers
is 2,2dimethylbutane & 2,3dimethylbutane chain isomers or positional isomers. in arihant spectrum chem of sep 2009 it is given that they are not chain isomers as they have same parent chain but in op tondon its given that they are chain isomers