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Earn 100

Which of the following is a biodegradable pollutant?
(a)Plastic
(b)Sewage
(c)Asbestos
(d)Mercury

50% studentsanswered this correctly
Important Questions on Environmental Chemistry
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Match List I with List II
List I Industry | List II Waste Generated | ||
(A) | Steel plants | (I) | Gypsum |
(B) | Thermal power plants | (II) | Fly ash |
(C) | Fertilizer Industries | (III) | Slag |
(D) | Paper mills | (IV) | Bio-degradable wastes |
Choose the correct answer from the options given below :

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Given below are two statements :
Statement I : Non-biodegradable wastes are generated by the thermal power plants.
Statement II : Bio-degradable detergents leads to eutrophication.
In the light of the above statements, choose the most appropriate answer from the option given below:

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Given below are two statements:
Statement I : The non bio-degradable fly ash and slag from steel industry can be used by cement industry.
Statement II : The fuel obtained from plastic waste is lead free.
In the light of the above statements, choose the most appropriate answer from the options given below

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DDT
Nuclear wastes
Plastic materials
Select the correct option

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