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Both the classic London smog (sulfur dioxide, fog and particulates) and the present photochemical smog (ozone, PAHs, hydrocarbon and nitrogen oxides oxides) are air pollution resulting from primary air emissions like hydrocarbons, sulfur dioxide, nitrogen oxides.

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What is An air pollutant that results in smog when combined with sunlight?

SO2


Is smog a primary pollutant?

yes


Pollutant such as ozone and smog are what?

ozog 78 RDS


Ozone or smog are what kind of pollutants?

Ozone and smog are both air pollutants. Ozone is a secondary pollutant formed when emissions from vehicles and industrial sources react with sunlight, while smog is a combination of pollutants, including ozone, formed from vehicle emissions and industrial processes.


Ozone and smog are pollutants?

Ozone layer present in troposphere is known as bad ozone. It is a pollutant and is a major constituent of urabn smog.


Why is ozone considered bad in the troposphere?

Ozone in the troposphere is considered bad because it is a harmful air pollutant that can cause respiratory issues, worsen asthma, and contribute to smog formation. It is a main component of photochemical smog, which can have negative impacts on human health and the environment.


Can photochemical smog forms a mixture of ozone and other pollutants?

Yes, photo chemical smog can be a mixture of ozone and other pollutants. Ozone is also a pollutant at ground level.


Is n2 considered an air pollutant?

No, n2 (nitrogen gas) is not considered an air pollutant.


Why is Sulfur Dioxide considered a pollutant?

Sulfur Dioxide (SO2) is considered a pollutant because it can react with other compounds in the atmosphere to form harmful substances like sulfuric acid and sulfates. These substances can contribute to acid rain, smog, and respiratory problems in humans when inhaled. Additionally, SO2 emissions can damage vegetation and infrastructure.


What substance is not considered to be an air pollutant?

A lot of substances are not air pollutant. You must specify which kind of substance do you refer as a probable air pollutant.


A type of air pollution common around but not limited to cities is called?

Smog is a common type of air pollution found in urban areas. It is a mix of ground-level ozone and fine particulate matter that can be harmful to human health and the environment. Smog is typically caused by vehicle emissions, industrial activities, and other combustion processes.


Is nitrogen dioxide considered an air pollutant?

Yes, nitrogen dioxide is considered an air pollutant.