P-Block Elements Ques 360

Question: The product obtained by heating $ {{(NH_4)}_2}SO_4 $ and $ KCNO $ is

[DPMT 2000]

Options:

A) Hydrocyanic acid

B) Ammonia

C) Ammonium cyanide

D) Urea

Show Answer

Answer:

Correct Answer: D

Solution:

$ {{(NH_4)}_2}SO_4+KCNO\to $ $ NH_4CNO+K_2SO_4\to \underset{Urea}{\mathop{NH_2-CO-NH_2}} $



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