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A secondary pollutant is not directly emitted, it is formed in the atmosphere when primary pollutants are mixed as through chemical and photochemical reaction. For example, a secondary pollution would be ozone which is formed when hydrocarbons and nitrogen oxides combine in sunlight
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Is Nitrogen oxide a primary or secondary pollutant?
secondary pollutant. deals with oxygen in air
Is ground ozone a primary or secondary pollutant?
Ground ozone is considered a secondary pollutant because it is not directly emitted into the atmosphere, but forms through chemical reactions involving primary pollutants like nitrogen oxides and volatile organic compounds in the presence of sunlight.
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 it CO a primary pollutant?
No, carbon monoxide (CO) is not considered a primary pollutant. It is a secondary pollutant that forms from the incomplete combustion of fossil fuels and is primarily produced by vehicles and industrial processes.
Which of the following air pollutants is not a primary pollutant?
Ozone is not a primary pollutant. It is formed in the atmosphere as a secondary pollutant through reactions involving primary pollutants like nitrogen oxides and volatile organic compounds in the presence of sunlight.
Is hydrocarbon a secondary pollutant?
No. Hydrocarbon is a Primary pollutant.
List two examples of secondary pollutant?
Volcanic gases and ash are two examples of secondary pollutant
What bad things does the ozone?
The ozone at ground level is a pollutant. It acts as a secondary pollutant.
Is Nitrogen oxide a primary or secondary pollutant?
secondary pollutant. deals with oxygen in air
Is C02 a Secondary Pollutant?
secondary pollutant because of the it extracts a gas / smoke that contributed to global warming .
Is ground ozone a primary or secondary pollutant?
Ground ozone is considered a secondary pollutant because it is not directly emitted into the atmosphere, but forms through chemical reactions involving primary pollutants like nitrogen oxides and volatile organic compounds in the presence of sunlight.
Why is acid rain a secondary pollutant?
yes it is
Why ozone is a pollutan when it is in the lower atmosphere and not a pollutant when in high?
Ozone is a pollutant. It is a secondary one. High ozone is good.
Why is ozone called a secondary pollutant?
Ozone is called a secondary pollutant because it is not directly emitted into the atmosphere. Instead, it is formed from chemical reactions between primary pollutants such as nitrogen oxides (NOx) and volatile organic compounds (VOCs) in the presence of sunlight. These reactions produce ozone as a secondary byproduct, which can be harmful to human health and the environment.
What ozone layer is a secondary pollutant?
The ozone layer itself is not a pollutant; it is a protective layer in the Earth's stratosphere that shields us from harmful UV radiation. However, ground-level ozone, formed by the reaction of sunlight with pollutants like nitrogen oxides and volatile organic compounds, is a secondary pollutant that can be harmful to human health and the environment.
What the difference between primary and secondary pollutants?
Primary pollutants are pollutants that enters the air directly from a source and Secondary pollutants are air pollutantsproduced by the reaction of a primary pollutant with some other pollutant
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.
