functional group 

Statements about this table:
the group , bromo , use the prefix of bromo -
iodo - be the prefix for the chemical class iodoalkane
the prefix halo - have the chemical class of haloalkane
the chemical class haloalkane have the example of chloroethane (ethyl chloride)
iodoalkane be the chemical class that be in the chloro group and have a prefix of iodo -
chloromethane (methyl chloride) have a prefix of alkyl chloride and a suffix of chloro -
the formula rbr be for the chemical class bromoalkane that have the suffix alkyl halide
iodoalkane be the chemical class for rbr
iodo - be the prefix have chemical class bromoalkane
chemical class
group
formula
prefix
haloalkane
halo
rx
halo -
fluoroalkane
fluoro
rf
fluoro -
chloroalkane
chloro
rcl
chloro -
bromoalkane
bromo
rbr
bromo -
iodoalkane
iodo
ri
iodo -
chemical class
suffix
example
haloalkane
alkyl halide
chloroethane (ethyl chloride)
fluoroalkane
alkyl fluoride
fluoromethane (methyl fluoride)
chloroalkane
alkyl chloride
chloromethane (methyl chloride)
bromoalkane
alkyl bromide
bromomethane (methyl bromide)
iodoalkane
alkyl iodide
iodomethane (methyl iodide)