Air Pollution

Air Pollution
Impurities in paper absorb SO2, converting it into
H2S
H2SO4
Lead
PAN
Author: rikazzz Comment
Air Pollution
Hydrogen sulphide is produced from
Oxidation of sulphur
Reduction of sulphur
Addition of sulphur
All of above
Author: rikazzz Comment
Air Pollution
What are symptoms of carbon monoxide exposure ?
Loss of consciousness
Memory problems
Vomiting
Both a and b
Author: rikazzz Comment
Air Pollution
Oxides of nitrogen are second most abundant
Solid waste pollutants
Photochemical smog
Industrial pollutants
Air pollutants
Author: rikazzz Comment
Air Pollution
During inversion, visibility is reduced and pollutant concentration is
Minimized
Maximized
Reduced
Decreased
Author: rikazzz Comment
Air Pollution
Term aerosol is not applicable, if particles settle down in
Atmosphere
Air
Liquid and Solid surface
Water
Author: rikazzz Comment
Air Pollution
Which pollution is considered as major environmental risk factor on environment?
Visual pollution
Therml pollution
Soil pollution
Air Pollution
Author: rikazzz Comment
Air Pollution
When does Inversion frequently occur ?
Summer
Winter
Autumn
Both b and c
Author: rikazzz Comment
Air Pollution
What is atmospheric life of CO?
1 and a half month
8 and a half month
2 and a half month
5 and a half month
Author: rikazzz Comment
Air Pollution
What causes settleable particulates to fall down ?
Gravity
Rain
Sunlight
Air
Author: rikazzz Comment

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