Question

Consider the following reactions
NO2 $\stackrel{UV}{\rightarrow}$ A + B
A + O2 $\rightarrow$ C
B + C $\rightarrow$ NO2 +O2
A, B and C are respectively

• A. O, NO, O3
• B. NO, O, O3
• C. NO, O3, O
• D. O3, O, NO

Answer 1

Answer: (A)

O, NO, O3

Answer 2

The correct answer is (A) : O, NO, O3
NO2 $\stackrel{UV}{\rightarrow}$ NO + O
O + O2 $\rightarrow$ O3 (C)
NO + O3 $\rightarrow$ NO2 + O2