How can photochemical smog be controlled?

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Question

(C) Photochemical smog is caused by the presence of nitrogen oxides $(NO_x)$ and hydrocarbons in the atmosphere. To control it,we must reduce the emis

Vedclass · Accepted Answer

By using catalytic converters in the automobiles/industry

Vedclass · Answer

(C) Photochemical smog is caused by the presence of nitrogen oxides $(NO_x)$ and hydrocarbons in the atmosphere. To control it,we must reduce the emission of these precursors. Using catalytic converters in automobiles and industries helps in controlling the release of nitrogen oxides and hydrocarbons,thereby reducing the formation of photochemical smog. Therefore,option $C$ is the correct answer.

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