Methane, ethane and propane are said to form a homologous series because all are
A. differ from each other by a CH2 group
B. aliphatic compounds
C. saturated compounds
D. hydrocarbons
Answer:D
Methane, ethane and propane are said to form a homologous series because all are
A. differ from each other by a CH2 group B. aliphatic compounds C. saturated compounds D. hydrocarbons