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The residence time of NO and $NO_{2}$ in atmosphere are representative in days:
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Chemistry
Environmental Chemistry
Which are gases taken as oxides of nitrogen?
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Chemistry
Environmental Chemistry
Headache, fatigue, unconsciousness and eventually death is caused by the excessive supply of gas:
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Chemistry
Environmental Chemistry
Poisoning of CO can be reversed by giving oxygen at pressure:
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Chemistry
Environmental Chemistry
Transportation causes to produce of $CO_{2}$ in atmosphere:
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Chemistry
Environmental Chemistry
Major source of generation of CO is:
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Chemistry
Environmental Chemistry
Natural sources(s) of emission of carbon monoxide:
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Chemistry
Environmental Chemistry
Which is property of CO?
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Chemistry
Environmental Chemistry
Carbon Monoxide is:
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Chemistry
Environmental Chemistry
Secondary pollutants are:
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Chemistry
Environmental Chemistry
Primary pollutants are:
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Chemistry
Environmental Chemistry
Which gas produces air pollution?
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Chemistry
Environmental Chemistry
The waste products given out from chimneys, automobiles produce pollution:
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Chemistry
Environmental Chemistry
Pollution due to adverse affect of substances on human health, quality of life, and natural functioning of ecosystem is called:
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Chemistry
Environmental Chemistry
Smaller unit of biosphere is:
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Chemistry
Environmental Chemistry
Elements in lithosphere exist generally as:
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Chemistry
Environmental Chemistry
Eleven elements made part of earth mass:
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Chemistry
Environmental Chemistry
Lithosphere extends upto kilometer of earth crust in depth:
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Chemistry
Environmental Chemistry
Part of fresh water consumed in domestic purpose:
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Chemistry
Environmental Chemistry
Part of fresh water consumed in industry is:
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Chemistry
Environmental Chemistry
Agriculture consumes part of fresh water:
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Chemistry
Environmental Chemistry
Fresh water of total earth water is:
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Chemistry
Environmental Chemistry
Polar ice caps and glaciers consists total earth water:
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Chemistry
Environmental Chemistry
Ocean contains part of earth's water:
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Chemistry
Environmental Chemistry
Hydrogen covers the surface of earth:
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Chemistry
Environmental Chemistry
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