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Is nitrogen dioxide considered an air pollutant?
Yes, nitrogen dioxide is considered an air pollutant.
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.
Is Nitrogen oxide a primary or secondary pollutant?
secondary pollutant. deals with oxygen in air
Which of the following is considered to be a secondary air pollutant?
A secondary air pollutant is a pollutant which results from two different contaminants in the environment. A classic example is the formation of photochemical smog when hydrocarbons and Nix mix in the presence of ultraviolet light. A similar effect results when, from two separate industrial processes, chlorine gas mixes with aromatic hydrocarbon vapours to make a lachrymator (tear gas)
Is formaldehyde a primary pollutant?
No, formaldehyde is not considered a primary pollutant. It is a secondary pollutant that forms in the atmosphere as a result of chemical reactions involving primary pollutants such as volatile organic compounds (VOCs) and nitrogen oxides.
Is nitrogen dioxide considered an air pollutant?
Yes, nitrogen dioxide is considered an air pollutant.
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.
What is the most common air pollutant in the US?
Ozone is considered to be the most common air pollutant in the United States.
How can a substance that is ordinarily not considered a pollutant become a pollutant?
This happens when unharmful materials mixed to a toxic or a harmful subatance. When this happens it will considered a pollutant
What is considered both an air pollutant and a beneficial chemical?
Carbon dioxide can be considered both an air pollutant due to its role in climate change and a beneficial chemical as it is essential for photosynthesis in plants, which is the basis of the food chain.
Is Nitrogen oxide a primary or secondary pollutant?
secondary pollutant. deals with oxygen in air
Is air pollution caused by the ozone?
In general no. Ozone is a product of pollution, and is itself considered a pollutant.
How can a substance that is ordinarily considered a pollutant become a pollutant?
This happens when unharmful materials mixed to a toxic or a harmful subatance. When this happens it will considered a pollutant
How can a substance that is not ordinarily not considered a pollutant become a pollutant?
This happens when unharmful materials mixed to a toxic or a harmful subatance. When this happens it will considered a pollutant
Is PM10 considered a pollutant?
yes this is a pollutant because it effect our heart beating
Is O3 an air pollutant?
no
Which Air Pollutant Decreased The Most From 1970 To 1991?
"lead" is the air pollutant that decreased most in 1970 to 1991.
