Question

ABU
UAB
01 Choose the letter corresponding to the correct answer from A: NO2 B: NO, C: N2, D: N20.
The obtained when -
[5]
1. Dry ammonia and dry oxygen gas are ignited together.
2. Ammonia is passed over heated litharge.
3 A greenish yellow gas reacts with excess ammonia,
4. aj Dry NH3 & O2 are passed over heated Pt. b] The gaseous product obtained is further oxidised
5. Ammonium nitrite undergoes thermal decomposition.
151​

Answer 1

Answer:

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