Question 11A.CQ.2: Nitric oxide becomes brown when released in air....
Nitric oxide becomes brown when released in air.
Step-by-Step
When nitric oxide, NO is released in air, it becomes brown due to the formation of NO_2 (nitrogen dioxide), which is a brown gas.
2 NO (g)+ O _2(g) \longrightarrow 2 NO _2(g)
(Brown)
Related Answered Questions
Question: 11A.CQ.15
Verified Answer:
Liquid nitrogen is used as a refrigerant to preser...
Question: 11A.CQ.13
Verified Answer:
Due to small size of Cl atom, five Cl atoms can be...
Question: 11A.CQ.11
Verified Answer:
Phosphoric acid has a tendency to form hydrogen bo...
Question: 11A.CQ.10
Verified Answer:
Thermal decomposition of sodium azide gives nitrog...
Question: 11A.CQ.9
Verified Answer:
N—H bond in ammonia is more polar than P—H bond in...
Question: 11A.CQ.8
Verified Answer:
N_2O decomposes to give O_2[...
Question: 11A.CQ.7
Verified Answer:
Pyrophosphoric acid (H_4P_2O_7) is ...
Question: 11A.CQ.6
Verified Answer:
(i) N_2O : + 1 (ii) [...
Question: 11A.CQ.5
Verified Answer:
Nitrogen does not have vacant d-orbitals in its va...
Question: 11A.CQ.4
Verified Answer:
On exposure to sunlight, nitric acid decomposes in...