Identify which of the following statements about the halogenation of alkane hydrocarbons are correct.
a)Halogenation of alkanes follows a chain mechanism.
b)The initiation process involves the formation of a halogen molecule.
c)Heat or UV light causes the weak halogen bond to break.
d)A radical is an intermediate with a single unpaired electron.
e)Halogenation of alkanes is a rearrangement reaction.