1-Bromopropane and 2-bromopropane on treatment with sodium in presence of ether gives:

Propene to 2-bromopropane

Propene to 1-bromopropane

1-Bromopropane on reaction with LiAlH_4 yields

Chlorobenzene on treatment with sodium in presence of dry ether gives diphenyl. The name of the reaction is

Diethyl ether on treatment with chlorine in presence of sunlight gives