1.In which of the following reactions will cyanide be obtained as the major product?a.Ph-CO-CH3→(i) LiAlH4, (ii) H3O+Ph\text{-}CO\text{-}CH_3 \xrightarrow{(i)\,LiAlH_4,\,(ii)\,H_3O^+}Ph-CO-CH3(i)LiAlH4,(ii)H3O+b.Ph-CO-NH2→NaOH/Br2Ph\text{-}CO\text{-}NH_2 \xrightarrow{NaOH/Br_2}Ph-CO-NH2NaOH/Br2c.Ph-CO-NH2→P4O10, ΔPh\text{-}CO\text{-}NH_2 \xrightarrow{P_4O_{10},\,\Delta}Ph-CO-NH2P4O10,Δd.Ph-CO-OH→SOCl2→NH3Ph\text{-}CO\text{-}OH \xrightarrow{SOCl_2} \xrightarrow{NH_3}Ph-CO-OHSOCl2NH3Login to continueOnly logged in users canattempt or see the solution.
