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What could be the harmful effects of imp...

What could be the harmful effects of improper management of industrial and domestir solid wate in a city ?

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DINESH PUBLICATION-ENVIRONMENTAL CHEMISTRY-SHORT ANSWER TYPE QUESTIONS
  1. Green house effect leads to global warming. Which substances are respo...

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  2. Acid rain is known to contain some acids. Name these acids and where f...

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  3. Ozone is a toxic gas and is a strong oxidising agent even then its pre...

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  4. Dissolved oxygen in wate is very important for aquatic life. What proc...

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  5. On the basis of chemical reactions involved, explain how do chloroflu...

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  6. What could be the harmful effects of improper management of industrial...

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  7. During an educational trip, a student of botany saw a beautiful lake i...

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  8. What are biodegradable and non-biodegradable pollutants ?

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  9. What are the sources of dissolved oxygen in water ?

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  10. What is the importance of measuring BOD of a water body ?

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  11. Presence of large amount of nutrients in waters causes excessive growt...

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  12. A factory was started near a village. Suddenly villagers started feeli...

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  13. Oxidation of sulphur dioxide into sulphur trioxide in the absence of a...

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  14. From where does ozone come in the photochemical smog ?

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  15. How was the protective ozone layer produced ?

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  16. Ozone is a gas hevier than air. Wy does ozone layer not settle down ne...

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  17. Some time ago formation of polar stratospheri clouds reported over Ant...

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  18. A person was using water supplied by Municipality. Due to shortage of ...

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