Environmental Engineering Part 3

March 15, 2021

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1. Which of the following pollutants are generally not removed in a sewage treatment plant?

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

3. The maximum permissible limit for fluoride in drinking water is

4. Broadly speaking, water is

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

6. What are the air pollutants responsible for acid rain within and downwind areas of major industrial emissions?

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

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

9. BOD stands for

10. A river with high BOD value is


 

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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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