Environmental Chemistry Online Quiz Test MCQs

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Here we have provided a free online quiz related to the topic of Environmental Chemistry. Our tests are really helpful when it comes to the preparation of any written exam as they let you assess and also improve your overall preparation level in a short time period.

Environmental Chemistry Online Quiz Test MCQs




Chemistry

1. The main pollutant of leather tanneries in the waste water is due to the salt of:

Question 1 of 15

2. DDT is a:

Question 2 of 15

3. Phenomenon of acid rains gain importance in:

Question 3 of 15

4. A significant source of dioxins, a class of carcinogen compounds is:

Question 4 of 15

5. Depletion of ozone is more during the month:

Question 5 of 15

6. Ozone act as:

Question 6 of 15

7. The purpose of recycling is to:

Question 7 of 15

8. Augus Smith discovered in the mid of seventeenth century:

Question 8 of 15

9. Organic molecules are completely burnt during incineration at temperature (C°)

Question 9 of 15

10. Fungicides are the pesticides which:

Question 10 of 15

11. Which one is more toxic?

Question 11 of 15

12. The largest recycled item is:

Question 12 of 15

13. Chloroform is carcinogenic:

Question 13 of 15

14. Ozone in stratosphere extends upto km:

Question 14 of 15

15. Most common recycled domestic materials are:

Question 15 of 15


 

 

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