1.)give acetic acid ..NaOH..=CH3COONa...TREAT THIS WITH...NaOH+CaO==methane--->Cl2--->ans
2.treat.. Na metal(Wurtz rxn....if i m nt rong!)
3>aniline+Nano2+HCl==diazo compd--->HBr/Cu==ans
1)Acetic acid to metyl bromide
2)ethyl chloride to butane
3)Aniline to bromobenzene
ans 1 Hunsdieker reaction
ans 2 Wurtz reaction
ans 3 Convert the given compound into Diazonium salt and then perform sandmeyer's reaction
1.)give acetic acid ..NaOH..=CH3COONa...TREAT THIS WITH...NaOH+CaO==methane--->Cl2--->ans
2.treat.. Na metal(Wurtz rxn....if i m nt rong!)
3>aniline+Nano2+HCl==diazo compd--->HBr/Cu==ans
@Avinav
in qn 1 we have to prepare methyl bromide and not methyl chloride..
but with hundiecker reaction the product will be formed in just one step