MCQ
The product obtained by heating ${(N{H_4})_2}S{O_4}$ and $KCNO$ is
- AHydrocyanic acid
- BAmmonia
- CAmmonium cyanide
- ✓Urea
✓
Answer
Correct option: D.
Urea
d
(d) ${(N{H_4})_2}S{O_4} + KCNO \to $ $N{H_4}CNO + {K_2}S{O_4} \to \mathop {N{H_2} - CO - N{H_2}}\limits_{{\rm{Urea}}} $
(d) ${(N{H_4})_2}S{O_4} + KCNO \to $ $N{H_4}CNO + {K_2}S{O_4} \to \mathop {N{H_2} - CO - N{H_2}}\limits_{{\rm{Urea}}} $
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