Match List-I with List-II : List-I - List-II (a) 2SO2(g) + O2(g) → 2SO3(g) → (i) Acid rain (b) HOCl(g) + hv → OH + Cl → (ii) Smog
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Match List-I with List-II :
List-I - List-II
(a) 2SO2(g) + O2(g) → 2SO3(g) → (i) Acid rain
(b) HOCl(g) + hv → \(\dot{OH}\) + \(\dot{Cl}\) → (ii) Smog
(c) CaCO3 + H2SO4 → CaSO4 + H2O + CO2 →(iii) Ozone depletion
(d) NO2(g) + hv → NO(g) + O(g) → (iv) Tropospheric pollution
Choose the correct answer from the options given below.
(1) (a)-(i), (b)-(ii), (c)-(iii), (d)-(iv)
(2) (a)-(ii), (b)-(iii), (c)-(iv), (d)-(i)
(3) (a)-(iv), (b)-(iii), (c)-(i), (d)-(ii)
(4) (a)-(iii), (b)-(ii), (c)-(iv), (d)-(i)
![nimit nimit](http://eanshub.com/wp-content/uploads/wpforo/avatars/nimit_56326.jpg)
Correct answer: (3) (a)-(iv), (b)-(iii), (c)-(i), (d)-(ii)
Explanation:
(a) 2SO2(g) + O2(g) → 2SO3(g) → (iv) Tropospheric pollution
(b) HOCl(g) + hv → \(\dot{OH}\) + \(\dot{Cl}\) → (iii) Ozone depletion
(c) CaCO3 + H2SO4 → CaSO4 + H2O + CO2 → (i) Acid rain
(d) NO2(g) + hv → NO(g) + O(g) → (ii) Smog
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