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Chemistry Class 10 Chapter 14
Environmental Chemistry – The Atmosphere-5
1.
which one of the following is damaged by the pollutants?
Environment
Health
Quality of life
All of these
2.
oxides of sulphur are the pollutants of?
Water
None of these
Air
Soil
3.
which one of the following is responsible for acid rain?
Ozone
Nitrogen
Oxygen
Sulphur trioxide
4.
sulphur dioxide is readily absorbed in the?
Digestive system
Circulatory system
Reproductive system
Respiratory system
5.
which of the following gases are produced by burning of wood?
H
2
and n
2
None of these
Ozone and CO
2
Co and CO
2
6.
which one of the following is an incorrect statement?
Carbon monoxide is non poisonous
Carbon monoxide is poisonous
Carbon dioxide is not a pollutant
Carbon monoxide is water soluble
7.
which one of the following gases is responsible for global warming?
N
2
O
3
CO
2
O
2
8.
oxides of nitrogen are the pollutants of?
Noise
Air
Soil
Water
9.
formula of nitric oxide is?
NO
3
NO
2
NO
NH
3
10.
NO
2
is a? value="a" id="10aq" onClick="Touch(this,10,id)">
Nitrous oxide
Nitrogen trioxide
Nitrogen dioxide
Nitric oxide
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