an alkyl halide c5div1br react with alcoholic. koh to give alkene bita which react with 2hbn to give C which on dehydrobromination given an alkyne D on treatment with water in liq.Nh3 1 mole of D gives 1 moles of sodium salt of D & half mole of N2 gas completely hydrogenation of D yields a amide chain alkene identify A,b,c,d

vikas , 8 Years ago

Grade 11