a) Chlorination of methane
b) Polymerization of styrene
c) Addition of HBr to an alkene
d) Reaction of a halogen with an alkane
Answer: c) Addition of HBr to an alkene
a) Chlorination of methane
b) Polymerization of styrene
c) Addition of HBr to an alkene
d) Reaction of a halogen with an alkane
Answer: c) Addition of HBr to an alkene