Carcinogenic air pollutants cause

More Questions from Environmental Engineering

• Very small amount of air pollutants are present in stratosphere also; though most of the atmospheric pollutants are present in the troposphere. Which of the following atmospheric pollutants does not cause the ozone layer depletion in atmosphere at tremendous rate?
• Noise level in a quiet private business office is about __________ decibels.
• A masonry structure built below ground level, where biochemical reaction takes place due to anaerobic bacteria is called
• The detrimental effect on organism and water quality with temperature rise of aquatic system is the reduction of __________ of water.
• Deaeration of high pressure boiler feed water is done to reduce
• The common pollutant generated in chlor-alkali industry and battery manufacture is
• Which of the following air pollutants is not toxic to vegetation i.e., doesn't cause vegetation damage?
• Soluble silica present in boiler feed water can be removed by
• Exposure to SO2 containing chimney gases results in the
• Reingleman chart No. 2 corresponds to __________ percent black smoke.

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