Environmental Study
easy

સૂચિ$-I$ સાથે સૂચિ$-II$ને જોડો.

સૂચિ$-I$ સૂચિ$-II$
$(a)$ $2 \mathrm{SO}_{2}(\mathrm{~g})+\mathrm{O}_{2}(\mathrm{~g}) \rightarrow$ $2 \mathrm{SO}_{3}(\mathrm{~g})$ $(i)$ એસિડ વર્ષા

$(b)$ $\mathrm{HOCl}(\mathrm{g}) \stackrel{\mathrm{h} \nu}{\longrightarrow}$

$\dot{\mathrm{O}} \mathrm{H}+\dot{\mathrm{Cl}}$

$(ii)$ ધૂમ્ર-ધુમ્મસ

$(c)$ $\mathrm{CaCO}_{3}+\mathrm{H}_{2} \mathrm{SO}_{4} \rightarrow$

$\mathrm{CaSO}_{4}+\mathrm{H}_{2} \mathrm{O}+\mathrm{CO}_{2}$

$(iii)$ ઓઝોન ગાબડાં

$(d)$ $\mathrm{NO}_{2}(\mathrm{~g}) \stackrel{\mathrm{h} v}{\longrightarrow}$

$\mathrm{NO}(\mathrm{g})+\mathrm{O}(\mathrm{g})$

$(iv)$ ટ્રોપોસ્ફિયરીક પ્રદૂષણ

નીચે આપેલા વિકલ્પોમાંથી સાચો જવાબ પસંદ કરો.

A

$(a)-(i), (b)-(ii), (c)-(iii), (d)-(iv)$

B

$(a)-(ii), (b)-(iii), (c)-(iv), (d)-(i)$

C

$(a)-(iv), (b)-(iii), (c)-(i), (d)-(ii)$

D

$(a)-(iii), (b)-(ii), (c)-(iv), (d)-(i)$

(NEET-2021)

Solution

Fact

Standard 11
Chemistry

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