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)
secondary pollutant. deals with oxygen in air
A lot of substances are not air pollutant. You must specify which kind of substance do you refer as a probable air pollutant.
Car exhaust
A secondary pollutant is one that is not directly emitted by a point source. Ozone is not directly emitted - it requires the sun to form. It forms as a result of direct pollutants such as NO2 and volatile organic compounds.
Some Primary pollutants are like when humans directly put them in the air Secondary pollutants are like when pollutants react with Primary and other Primary pollutants.
secondary pollutant. deals with oxygen in air
A lot of substances are not air pollutant. You must specify which kind of substance do you refer as a probable air pollutant.
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
Ozone is considered to be the most common air pollutant in the United States.
Car exhaust
This happens when unharmful materials mixed to a toxic or a harmful subatance. When this happens it will considered a pollutant
A secondary pollutant is one that is not directly emitted by a point source. Ozone is not directly emitted - it requires the sun to form. It forms as a result of direct pollutants such as NO2 and volatile organic compounds.
cabon dioide and oxygen
Some Primary pollutants are like when humans directly put them in the air Secondary pollutants are like when pollutants react with Primary and other Primary pollutants.
In general no. Ozone is a product of pollution, and is itself considered a pollutant.
Its reactions in the air are responsible for acid rain and photochemical smog
Pollutant