Chemistry · 2023
JEE Main · 30 January 2023, Shift 1 · Q50
Formation of photochemical smog involves the following reaction in which A, B and C are respectively. i. NO_2 → h ν A + B ii. B + O_2 → C iii. A + C…
Formation of photochemical smog involves the following reaction in which $\displaystyle \mathrm{A}, \mathrm{B}$ and C are respectively.
i. $\displaystyle \mathrm{NO}_2 \xrightarrow{\mathrm{~h} \nu} \mathrm{~A}+\mathrm{B}$
ii. $\displaystyle \mathrm{B}+\mathrm{O}_2 \rightarrow \mathrm{C}$
iii. $\displaystyle \mathrm{A}+\mathrm{C} \rightarrow \mathrm{NO}_2+\mathrm{O}_2$
Choose the correct answer from the options given below:
Official answer
From NTA’s final answer key for this paper.
(3)
NO, O & $\displaystyle \mathrm{O}_3$
More from Environmental Chemistry
- The normal rain water is slightly acidic and its pH value is 5.6 because of which one of the following?2023
- How can photochemical smog be controlled?2023
- The delicate balance of CO_2 and O_2 is NOT disturbed by2023
- The radical which mainly causes ozone depletion in the presence of UV radiations is:2023
- Which of the following are the Green house gases? A. Water vapour B. Ozone C. I_2 D. Molecular hydrogen Choose the most appropriate answer from the…2023
- Correct statement about smog is:2023
- The water quality of a pond was analysed and its BOD was found to be 4. The pond has2023
- Identify X, Y and Z in the following reaction. (Equation not balanced) Cl O^ +NO_2 → X →H_2 O Y+ Z2023
JEE Main 2023 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.