Advertisements
Advertisements
Question
Match the List I with List II and select the correct answer using the code given below the lists.
| List I | List II | ||
| A | Stone leprosy | 1 | CO |
| B | Biological magnification | 2 | Green house gases |
| C | Global warming | 3 | Acid rain |
| D | Combination with haemoglobin | 4 | DDT |
Options
A - 1, B - 2, C - 3, D - 4
A - 3, B - 4, C - 2, D - 1
A - 2, B - 3, C - 4, D - 1
A - 4, B - 2, C - 1, D - 3
Solution
A - 3, B - 4, C - 2, D - 1
APPEARS IN
RELATED QUESTIONS
Define environmental chemistry.
Which one of the following is the cause of acid rain?
Which town along the banks of Yamuna is polluted?
Which one of the following rivers is highly polluted?
In which town, do vehicles emit the most carbon monoxide?
Which of the following conditions shows the polluted environment.
(i) pH of rain water is 5.6.
(ii) amount of carbondioxide in the atmosphere is 0.03%.
(iii) biochemical oxygen demand 10 ppm.
(iv) eutrophication.
What are biodegradable and non-biodegradable pollutants?
How can you apply green chemistry for the following:
To reduce use of synthetic detergents.
Match the following and choose the correct answer.
| List I (Pollution) |
List II (Effects) |
| 1. Water Pollution | A. Smog |
| 2. Air Pollution | B. Alkalinity |
| 3. Land Pollution | C. Diarrhoea |
Sulphur dioxide is one of the components of polluted air, SO2 is also a major contributor to acid rain. The correct and complete reaction to represent acid rain caused by SO2 is ______.
