Organic compound are mainly classified into ……….types on the bases of their carbon skeleton.
a) 2
b) 3
c) 4
d) 5
Open chain or cyclic organic compounds:-
……….are organic compounds in which carbons atoms are in open chain skeleton.
a) open chain organic compounds
b) Acyclic organic compound
c) Both a & b
d) none of these
Open chain organic compounds are further classified into ……….
a) straight chain organic compounds
b) branched chain organic compounds
c) both a & b
d) none of these
In……….organic compounds, carbon atoms link with each other to form straight chain.
a) straight chain
b) branched chain
c) both a & b
d) cyclic compounds
There is no branch in…organic compounds.
a) straight chain
b) branched chain
c) cyclic
d) none of these
