Acid Deposition

Acid Deposition
Aquatic and terrestrial animals need sulphur and nitrogen to
Grow
Transpire
Evaporate
Photosynthesis
Author: rikazzz Comment
Acid Deposition
Volcanoes’ and ‘natural firs’ are natural sources of
Cl
HCl
Nitric Oxide
Sulphur Oxide
Author: rikazzz Comment
Acid Deposition
Weak acids, only capable of adding, fewer
H2 ions
HCl ions
Cl ions
P ions
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Acid Deposition
In plants, acid leach, important elements in soil, resulting in reduced
Photosynthesis
Growth
Evaporation
Transpiration
Author: rikazzz Comment
Acid Deposition
In Europe and Scandinavia, ‘PH’ value of rain and snow is
2 to 4
4 to 5
3 to 5
9
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Acid Deposition
70% of sulphur dioxide comes from:
Industries
Coal power plants
Vehicles
Domestic cooking
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Acid Deposition
‘Baking soda’ and ‘lime’ has
Low pH
High pH
Medium PH
No PH
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Acid Deposition
What does installation of scrubbers can reduce ?
Sulfur oxide emission
Nitrogen
Carbon dioxide
Chlorofluorocarbon
Author: rikazzz Comment
Acid Deposition
What is ‘pH’ of water?
2
5
7
9
Author: rikazzz Comment
Acid Deposition
Deposition of acid substance, generated from pollution, known as
Acid deposition
Ozone Depletion
Eutrophication
Deforestation
Author: rikazzz Comment

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