Environmental Chemistry Test Online Mcqs Preparation

Environmental Chemistry Test Online Mcqs Preparation With Answers Start Below

 7%

Question 1 of 15

1. Yellowish brown gray haze refers to:
A.
B.
C.
D.

Question 1 of 15

Question 2 of 15

2. The main cause of ozone depletion is:
A.
B.
C.
D.

Question 2 of 15

Question 3 of 15

3. The quality of raw water is improved by:
A.
B.
C.
D.

Question 3 of 15

Question 4 of 15

4. Which one of the following is not a pollutant
A.
B.
C.
D.

Question 4 of 15

Question 5 of 15

5. He normal amount of overhead ozone is
A.
B.
C.
D.

Question 5 of 15

Question 6 of 15

6. The best and the most recommended technology for solid waste management is
A.
B.
C.
D.

Question 6 of 15

Question 7 of 15

7. Which one of the following is the secondary pollutant of atmosphere
A.
B.
C.
D.

Question 7 of 15

Question 8 of 15

8. Which salts make the water hard
A.
B.
C.
D.

Question 8 of 15

Question 9 of 15

9. Transformation of the plastics items refers to:
A.
B.
C.
D.

Question 9 of 15

Question 10 of 15

10. Ozone layer of stratosphere requires protection from indiscriminate use of
A.
B.
C.
D.

Question 10 of 15

Question 11 of 15

11. Which substance is mostly used as coagulant to remove the suspended particles of raw water
A.
B.
C.
D.

Question 11 of 15

Question 12 of 15

12. Which one of the following substance is not used as disinfectant or chlorinating agent
A.
B.
C.
D.

Question 12 of 15

Question 13 of 15

13. The function of the ozone layer:
A.
B.
C.
D.

Question 13 of 15

Question 14 of 15

14. The factors involved in the site selection for the landfills:
A.
B.
C.
D.

Question 14 of 15

Question 15 of 15

15. The breakdown of a polymer into its constituents refers to:
A.
B.
C.
D.

Question 15 of 15


 

Related Study Posts:

2 thoughts on “Environmental Chemistry Test Online Mcqs Preparation”

Leave a Comment

error: Content is protected !!