Environmental Engineering Part 3

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1. Disinfection of water results in

2. Which of the following is the best indicator of SO2  pollutant?

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

4. Two primary air pollutants are

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

6. Concentration of ozone in clean air is

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

8. Minamata disease was caused by pollution of water by

9. BOD stands for

10. A sewer is commonly designed to attain self-cleansing velocity at


 

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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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