Nitrogen oxides produced from the emission of | vedclass

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Question

(B) Nitrogen oxides $(NO_x)$ emitted from automobiles and power plants react in the atmosphere to form fine particulate matter and secondary pollutant

Vedclass · Accepted Answer

Dry acid deposition

Vedclass · Answer

(B) Nitrogen oxides $(NO_x)$ emitted from automobiles and power plants react in the atmosphere to form fine particulate matter and secondary pollutants. These nitrogen oxides,along with sulfur dioxide $(SO_2)$,are primary precursors to acid rain. When these gases are converted into acids (nitric acid and sulfuric acid) and settle on the Earth's surface in the absence of precipitation,it is known as dry acid deposition. Therefore,nitrogen oxides are a significant source of dry acid deposition.

Nitrogen oxides produced from the emission of automobiles and power plants are the source of fine airborne particles which lead to:

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