Gurushala

pradeep negi

Posted 4 year ago

pradeep negi

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Photochemical smog is related to the pollution of -----
(a) soil
(b) water
(c) noise
 
(d) air

4 Answer(s)

Mitesh Sharma

Posted 4 year ago Mitesh Sharma

Photochemical smog is a brownish-gray haze caused by the action of solar ultraviolet radiation on atmosphere polluted with hydrocarbons and oxides of nitrogen. It contains anthropogenic air pollutants, mainly ozone, nitric acid, and organic compounds, which are trapped near the ground by temperature inversion.

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Rahila Ahmed

Posted 4 year ago Rahila Ahmed

Photochemical smog is a mixture of pollutants that are formed when nitrogen oxides and volatile organic compounds (VOCs) react to sunlight, creating a brown haze above cities. It tends to occur more often in summer, because that is when we have the most sunlight.

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Shweta Jain

Posted 4 year ago Shweta Jain Gurushala Teacher Coach

Photochemical air pollution is pollution caused by the reaction of unsaturated and saturated hydrocarbons, aromatics and aldehydes (emitted owing to the incomplete combustion of fuels) with light. It causes eye irritation.

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Seema Kumari

Posted 4 year ago Seema Kumari

(D). Air pollutants.

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<strong style="margin: 0px; padding: 0px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 14px; line-height: inherit; font-family: Helvetica, Arial, sans-serif; vertical-align: baseline; color: #777777; background-color: #ffffff;">Photochemical smog is related to the pollution of -----
<p style="margin: 0px 0px 20px; padding: 0px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 14px; line-height: inherit; font-family: Helvetica, Arial, sans-serif; vertical-align: baseline; color: #777777; background-color: #ffffff;">(a) soil
<p style="margin: 0px 0px 20px; padding: 0px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 14px; line-height: inherit; font-family: Helvetica, Arial, sans-serif; vertical-align: baseline; color: #777777; background-color: #ffffff;">(b) water
<p style="margin: 0px 0px 20px; padding: 0px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 14px; line-height: inherit; font-family: Helvetica, Arial, sans-serif; vertical-align: baseline; color: #777777; background-color: #ffffff;">(c) noise
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<p style="margin: 0px 0px 20px; padding: 0px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-size: 14px; line-height: inherit; font-family: Helvetica, Arial, sans-serif; vertical-align: baseline; color: #777777; background-color: #ffffff;">(d) air

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