Advertisements
Advertisements
Question
On heating ammonium dichromate and barium azide separately we get ______.
Options
N2 in both cases.
N2 with ammonium dichromate and NO with barium azide.
N2O with ammonium dichromate and N2 with barium azide.
N2O with ammonium dichromate and NO2 with barium azide.
Solution
On heating ammonium dichromate and barium azide separately we get N2 in both cases.
Explanation:
We get N2 in both situations when we heat ammonium dichromate and barium azide separately.
\[\ce{(NH4)2 CrO7 -> N2 + Cr2O3 + 4H2O}\]
\[\ce{Ba(N3)2 -> 3N2 + Ba}\]
APPEARS IN
RELATED QUESTIONS
What is the action of Excess of air on ammonia ?
What is the action of Excess of chlorine on ammonia?
What is the action of the following reagents on ammonia :
Sodium metal
Ammonia has a higher boiling point and is less volatile because of ____________.
Ammonia act as a Lewis base because nitrogen has ____________.
The shape of ammonia molecule is ____________.
Ammonia is generally manufactured for fertilizers by the reaction:
A brown ring is formed in the ring test for \[\ce{NO3^{-}}\] ion. It is due to the formation of ______.
In the preparation of HNO3, we get NO gas by catalytic oxidation of ammonia. The moles of NO produced by the oxidation of two moles of NH3 will be ______.
\[\ce{PCl5}\] reacts with finely divided silver on heating and a white silver salt is obtained, which dissolves on adding excess aqueous \[\ce{NH3}\] solution. Write the reactions involved to explain what happens.
