Multiple Choice
One reaction that contributes to photochemical smog is shown below.Which of the species involved contains one or more unpaired electrons? NO2(g) + hυ →NO(g) + O(g)
A) only NO2(g)
B) only NO2(g) and NO(g)
C) only O(g)
D) All of the these contain unpaired electrons.
Correct Answer:

Verified
Correct Answer:
Verified
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