Mht CetHaloalkanes And HaloarenesMHT CET 2025 20th April Morning ShiftMCQ+1 / -02025Identify the reagent involved in Sandmeyer reaction.A $\mathrm{CuCN} / \mathrm{KCN}$B Cu (Powder) $/ \mathrm{HBr}$C $\quad \mathrm{H}_3 \mathrm{PO}_3$D $\quad \mathrm{CH}_3 \mathrm{CH}_2 \mathrm{OH}$Check AnswerClear SelectionReveal AnswerShow Explanation