Chemistry · Environmental Chemistry
Match List - I (Chemical Reaction) with List - II (Environmental Phenomenon) and select the correct option: List - I (a) 2SO2(g) + O2(g) → 2SO3(g) (b) HOCl(g) hν→ •OH + •Cl (c) CaCO3 + H2SO4 → CaSO4 + H2O + CO2 (d) NO2(g) hν→ NO(g) + O(g) List - II (i) Acid rain effects (ii) Photochemical smog formation (iii) Ozone depletion (iv) Tropospheric pollution
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1(a) - (iii), (b) - (ii), (c) - (iv), (d) - (i)
- 2(a) - (i), (b) - (ii), (c) - (iii), (d) - (iv)
- 3(a) - (ii), (b) - (iii), (c) - (iv), (d) - (i)
- 4(a) - (iv), (b) - (iii), (c) - (i), (d) - (ii)✓
Correct answer
(a) - (iv), (b) - (iii), (c) - (i), (d) - (ii)
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