Study the following statements regarding acid rain and select the incorrect ones. |
(i) Acid rain refers to the rainfall and other forms of precipitation with a pH of less than 5. |
(ii) Oxides of sulphur and nitrogen are released from automobile exhausts, industries, power plants etc. |
(iii) These oxides of sulphur and nitrogen, may react with water in the air and form suphuric acid \[{{({{H}_{2}}SO)}_{4}}\]and nitcric acid \[(HN{{O}_{3}})\] |
(iv) Acid rain has harmful effects on animals and human beings but no characteristic impact on plants. |
A) (i) and (iii)
B) (iii) and (iv)
C) (iv) only
D) (ii) only
Correct Answer: C
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