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MBD PUBLICATION-ENVIRONMENTAL CHEMISTRY-QUESTION BANK
- Define the term biosphere.
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- What are the secondary pollutants?
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- What are the main sources of air pollution ?
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- Name the two major man-made sources of oxides of nitrogen to the atmos...
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- Which oxide of nitrogen is a major concern as an air pollutant ?
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- Which is the largest air pollutant in urban atmosphere?
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- In the absence of greenhouse effect, what would be the mean temperatue...
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- Define radiative forcing ?
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- What is the relative contribution of carbon dioxide to the greenhouse ...
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- Suggest three ways to reduce greenhouse effect ?
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- How acid rain is produced ?
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- What are viable and non-viable particulates ?
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- Why there is ozone depletion mainly over Antarctica ?
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- Explain the tropospheric pollution in 100 words .
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- Carbon monoxide is more dangerous than carbon dioxide gas. Why ?
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- Which gas is responsible for green house effect ?
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- Statues and monuments of India are affected by acid rain. How ?
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- Why is acid rain considered as a threat to Taj Mahal ?
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- What are smogs ?Distinguish between classical and photochemical somgs.
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- What are the reactions involved for ozone layer depletion in the atmos...
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