MCQ
$BiC{l_3}$ on hydrolysis forms a white precipitate of
- ABismuth acid
- ✓Bismuth oxychloride
- CBismuth pentachloride
- DBismuth hydroxide
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$(A)$ $X = COOCH _3, Y = H _2 /$ Ni/heat
$(B)$ $X = CONH _2, Y = H _2 /$ Ni/heat
$(C)$ $X = CONH _2, Y = Br _2 / NaOH$
$(D)$ $X = CN , Y = H _2 /$ Ni/heat

$KOH + {O_3} \to coloured\,solid\,(a) + Gas\,(b) + {H_2}O$
Select $CORRECT$ statement