The food we eat, the clothes that we wear are………..compound
a) organic compound
b) inorganic
c) both a & b
d) none of these
Explanation:Organic compounds exist number in large number and they are studied in separate branch of chemistry called organic chemistry.
Organic compounds that contain only hydrogen and carbon are called………..
a) carbons
b) hydrogens
c) hydrocarbons
d) oxides of carbons
Organic compounds may also contain other elements such as………..
a) oxygen
b) nitrogen
c) sulphur
d) all of these
Organic compounds may be classified into ………..groups depending upon their origin.
a) Two
b) Three
c) Four
d) Five
Naturally occurring organic compounds are
a) coal
b) food
d) Both a & b
d) None of these
Synthetic organic compounds are…………..
a) plastic
b) detergents
c) medicines
d) All of these
