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Have you ever observed any water polluti...

Have you ever observed any water pollution in your area? What measures would you suggest to control it?

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V PUBLICATION-ENVIRONMENTAL CHEMISTRY-QUESTION BANK
  1. What do you mean by ozone hole ?What are its consequences ?

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  2. What are the major causes of water pollution? Explain.

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  3. Have you ever observed any water pollution in your area? What measures...

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  4. What is meant by BOD?

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  5. Do you observe any soil pollution in your neighbourhood? What efforts ...

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  6. What are pesticides and herbicides ? Explain using examples.

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  7. What do you mean by green chemistry? How will it help decrease environ...

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  8. What would have happened if green house gases were totally missing in ...

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  9. A large number of fish are suddenly found floating dead on a lake. The...

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  10. How can domestic waste be used as mannure?

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  11. For your agriculture field or garden, you have developed a compost pro...

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  12. CO2 is inert and harmless gas, yet it is thought to be a serious pollu...

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  13. Write the name of gas produced in Mathura refineries which can damage ...

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  14. Explain giving reasons: "The presence of carbon monoxide reduces the a...

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  15. A project study of students indicates that majority of people nearby a...

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  16. "Ozone layer acts as an umbrella to the Biosphere". a. Justify the st...

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  17. List the harmful effects of: i. Radioactive fallout ii. Smog iii. S...

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  18. Two Important oxides of carbon are carbon monox ide and carbon dioxide...

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  19. Oxygen play a key role in the troposphere while ozone in the stratosph...

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  20. What is the most important sink of CO pollutant?

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