Environmental Engineering Part 3

March 15, 2021

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1. The amount of residual chlorine left in public water supply for safety against pathogenic bacteria is about

2. Broadly speaking, water is

3. Ground water is usually free from

4. Which is the major air pollutant present in photochemical smog?

5. The dispersion of air pollutants in atmosphere is maximum when

6. The water utilizable by plants is available in the form of

7. Noise pollution in a road-side building can be reduced by

8. Water containing substances which are undesirable, harmful or unfit for drinking and domestic uses is called

9. Disinfection of water results in

10. Which one of the following sequences is the most suitable for treating raw surface water to make it suitable for drinking purpose?


 

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A Demrot is the founder of VideRime Online Learning, a leading engineering website. He did his BE Civil and M.Tech Structure from RGPV University, Bhopal and has been working as an Assistant Professor in a reputed college.

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