Environmental Engineering Part 3

March 15, 2021

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1. BOD stands for

2. Disinfection of water results in

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

4. The spray tower can be used to control

5. Minamata disease was caused by pollution of water by

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

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

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

9. The unfavorable alteration of environment due to human activities is termed as

10. Ground water is usually free from


 

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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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