Environmental Engineering Part 3

March 15, 2021

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1. The spray tower can be used to control

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

3. Which is the major pollutant present in photochemical smog?

4. Which of the following air pollutants is not present in automobile exhaust gas?

5. The permissible limit of arsenic in drinking water as per the guidelines of WHO is

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

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

8. Disinfection of water results in

9. Which one of the following pollutants or pairs of pollutants is formed due to photochemical reactions?

10. In order to control the flow of water through pipes, a _________________ is provided.


 

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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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