Air Pollution

Air Pollution
Which air pollutant is responsible for corrosion?
Nox
SO2
Smog
Lead
Author: rikazzz Comment
Air Pollution
When ELR and ALR are equal, atmosphere is said to be
Higher
Super Adiabatic
Lapse rate
Neutral
Author: rikazzz Comment
Air Pollution
Which type of inversion is common in winter than summer?
Frontal inversion
Subsidence Inversion
Radiation inversion
Temperature inversion
Author: rikazzz Comment
Air Pollution
Rate of temperature changes in atmosphere is known as:
ELR
Lapse rate
Environmental Lapse Rate
RLR
Author: rikazzz Comment
Air Pollution
Oxides of sulphur are ‘corrosive’ and
Non-combustible gas
Poisonous gas
Non poisonous gas
All of above
Author: rikazzz Comment
Air Pollution
Deterioration of leather and paper is caused by
Sulphur dioxide
APN
PAN
Lead
Author: rikazzz Comment
Air Pollution
Natural ozone in ‘stratosphere’ absorbs harmful
Air pollution
Ultraviolet Radiations
Smoke
Dust particles
Author: rikazzz Comment
Air Pollution
Which particles are larger and heavier?
Dust particles
Settleable particles
Smog particles
Atmospheric particles
Author: rikazzz Comment
Air Pollution
Which pollutants damage protective coating and paints of surface?
Aerosols
Sox and Nox
PAN
SO2, O3, H2S
Author: rikazzz Comment
Air Pollution
‘Methane’ is a naturally accruing
Hydrocarbons
Bicarbonates
Oxides
Sulphates
Author: rikazzz Comment

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