Convert the following:
a, `t-` Butyl chloride to isobutyl bromide
b. Chloroentane to butane
c. `2-` Chloropropane to `1-` bromopropane
d. Bromo benzene to `p-` nitrophenol
e. Isopropyl alchol to iodofrom
f. `2-` Chloropropane to `1-` Propanal
g. Butene to `n-` butyl iodite
h. Ethyl bromide to propanoic acid.
i. `2-` Methyl prop `-1` ene to `2-` Chloro `-2-` methyl propane
j. `2-` Bromonbutane to `3,4-` dimethyl hexane
k. Anline to propane nitrile
m. Benzyl alcohol to phenyl ethonaic acid
n. Benzene to `4-` bromo nitro benzene
o. Toulene t benzyl alchohol
p. `I-` Bromopropane to `2-` bromobnpropane
q. Ethanol to but `-1-` yne
r. Propane to propan `-1-ol`
