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What natural process removes small pollutant particles from the atmosphere?
Rainfall helps remove small pollutant particles from the atmosphere through a process called wet deposition. As raindrops fall through the air, they capture pollutants like dust and soot before reaching the ground. Once the rainwater reaches the surface, it carries these particles down with it, effectively cleansing the air.
Is n2 considered an air pollutant?
No, n2 (nitrogen gas) is not 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 dioxide considered an air pollutant?
Yes, nitrogen dioxide is considered an air pollutant.
How does rain helps in making the air clean after a dust storm?
The water droplets will mix with the dust particles and bring the dust to earth, leaving the air less dusty.
Is sulfur compounds an air pollutant?
Yes, it is! They will cause the acid rain.
How do rain and snow remove the particles from the atmosphere?
Rain and snow remove dust, pollen, smoke and other pollutants from the air by weighing them down. The pollutants are then pressed into trees and other things until rain once again washes them away.
What natural process removes small pollutant particles from the atmosphere?
Rainfall helps remove small pollutant particles from the atmosphere through a process called wet deposition. As raindrops fall through the air, they capture pollutants like dust and soot before reaching the ground. Once the rainwater reaches the surface, it carries these particles down with it, effectively cleansing the air.
How can neutral pollutant particles be made attractive to the charged plate in an electrostatic precipitator?
Neutral particles can be given a temporary charge by ionizing them using sources like corona discharge. The charged plate in an electrostatic precipitator has an opposite charge to these ionized particles, which attracts them towards the plate. This process helps to remove the particles from the air stream efficiently.
Is water vapor an air pollutant?
No. Water vapor occurs naturally and is harmless, and is needed for precipitation. ********************* It could be argued both ways. Water vapour is considered a pollutant by people because of its apparent 90% contribution to the natural greenhouse effect. Though this may be the case, water vapour is, well, simply that: water vapour. It is what turns into rain, and rain is good. So both ways, rain could be considered a pollutant or not.
Sulfur dioxide combines with water vapor in the air to produce pollutant called?
Sulfur dioxide combining with water vapor in the air produces sulfuric acid, a highly acidic and harmful pollutant that contributes to acid rain.
Is n2 considered an air pollutant?
No, n2 (nitrogen gas) is not 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 dioxide considered an air pollutant?
Yes, nitrogen dioxide is considered an air pollutant.
Is O3 an air pollutant?
no
What is the most common air pollutant in the US?
Ozone is considered to be the most common air pollutant in the United States.
Which Air Pollutant Decreased The Most From 1970 To 1991?
"lead" is the air pollutant that decreased most in 1970 to 1991.
