Which of the following components,when increa | vedclass

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Question

(A) Acid rain is primarily caused by the emission of sulfur dioxide $(SO_2)$ and nitrogen oxides ($NO_x$,such as $NO_2$) into the atmosphere.These gas

Vedclass · Accepted Answer

$SO_2$ and $NO_2$

Vedclass · Answer

(A) Acid rain is primarily caused by the emission of sulfur dioxide $(SO_2)$ and nitrogen oxides ($NO_x$,such as $NO_2$) into the atmosphere.These gases react with water vapor in the atmosphere to form sulfuric acid $(H_2SO_4)$ and nitric acid $(HNO_3)$,which then fall to the ground as acid rain.Therefore,the correct pair is $SO_2$ and $NO_2$.

Which of the following components,when increased in concentration in the atmosphere,causes acid rain?

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