Environmental Engineering Part 3

March 15, 2021

Print Friendly, PDF & Email
 25%

Page 1 of 4

1. Which of the following air pollutants are responsible for the Green House effect?
  1. Methane
  2. Carbon dioxide
  3. Chlorofluorocarbons
  4. Nitrogen oxides

2. For a given discharge, the efficiency of sedimentation tank can be increased by

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

4. Minamata disease was caused by pollution of water by

5. In urban air pollution, the most poisonous gas is supposed to be carbon monoxide. It is hazardous because it

6. A river with high BOD value is

7. Broadly speaking, water is

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

9. Two primary air pollutants are

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


 

VideRime

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.

Leave a Reply

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Login Now
*
*
Forgot Password
 
VideRime Registration Form
*
*
*
*
*
*
    Strength: Very Weak