P-Block Elements Ques 296

Question: Nitrogen (I) oxide is produced by

[IIT 1989]

Options:

A) Thermal decomposition of ammonium nitrate

B) Disproportionation of $ N_2O_4 $

C) Thermal decomposition of ammonium nitrite

D) Interaction of hydroxyl amine and nitrous acid

Show Answer

Answer:

Correct Answer: D

Solution:

$ {{(NH_4)}_2}Cr_2O_7\to N_2+Cr_2O_3+4H_2O $



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