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Domestic waste will lead to -

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Important Questions on Environmental Chemistry

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Chemistry>Organic Chemistry>Environmental Chemistry>Environment Pollution and Pollutants
Carbon monoxide is a pollutant as it
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Which is wrong with respect to our responsibility as a human being to protect our environment?
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Which one of the following substances used in dry cleaning is a better strategy to control environmental pollution?
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Correct statement is :
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When vegetation is burnt in the absence of oxygen, which of the following will be formed ?
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How many of the following pollutants are considered as non-viable particulate pollutants?

Smoke, dust, fungi, mists, moulds, algae, smog, bacteria, fumes

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Domestic waste mostly constitutes
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All are primary pollutants except
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Chemistry>Organic Chemistry>Environmental Chemistry>Environment Pollution and Pollutants
Pollution is:
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The biotic and abiotic components that are affected adversely from the harmful substances are called
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Chemistry>Organic Chemistry>Environmental Chemistry>Environment Pollution and Pollutants
Statement 1: Suspended particulate matter (SPM) is an important pollutant released by diesel vehicles.
Statement 2: Catalytic converters greatly reduce pollution caused by automobiles.
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Chemistry>Organic Chemistry>Environmental Chemistry>Environment Pollution and Pollutants
Environmental pollution affects
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Chemistry>Organic Chemistry>Environmental Chemistry>Environment Pollution and Pollutants
In environmental chemistry the medium which is affected by a pollutant is called the
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The following table summarises the differences between biodegradable and non-biodegradable pollutants. Pick out the wrong differences and select the correct answer.

  Biodegradable pollutants Non-Biodegradable pollutants
(i) These are the pollutants which can be easily degraded by microorganisms These are pollutants which cannot be degraded into harmless materials
(ii) These can be used to produce energy (through biogas) compost, manure, etc. These are difficult to manage as a natural method of degradation is absent
(iii) These usually do not enter biogeochemical cycles These become a part of rapid turnover in biogeochemical cycles
(iv) Examples: DDT, BHC, plastics, polyethylene, glass, etc. Examples: Sewage, garbage, animal waste, etc.
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Which phenomenon aids in making life on the globe more harmful?

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Chemistry>Organic Chemistry>Environmental Chemistry>Environment Pollution and Pollutants
Environmental pollution affects
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Chemistry>Organic Chemistry>Environmental Chemistry>Environment Pollution and Pollutants
Which air pollutant was responsible for the Bhopal gas tragedy?
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Chemistry>Organic Chemistry>Environmental Chemistry>Environment Pollution and Pollutants
Environmental pollution affects
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Chemistry>Organic Chemistry>Environmental Chemistry>Environment Pollution and Pollutants
Which of the following is a mode of controlling pollution in big cities?
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Chemistry>Organic Chemistry>Environmental Chemistry>Environment Pollution and Pollutants

A petroleum fraction having a boiling range 70°C-200°C and that contains  6-10 carbon atoms per molecule is called