Question

match pair 1 water containing cobalt 2 methane gas 3 sulphur dioxide 4 water containing lead
​

Answer 1

Answer:

3dulphr on is down that it is important

Answer 2

Answer:

Here is the correct match

1. Water containing cobalt =》 b. Paralysis

2. Methane gas =》 d. Skin cancer

3. Water containing lead =》 a. Mental retardedness

4. Sulphur dioxide =》 e. Irritation of eyes

5. Nitrogen dixoide =》 c. Inflammation of lungs