Acid rain is caused by increase in the atmospheric concentration of:
Options
(a) SO3 and CO
(b) CO2 and CO
(c) O3 and dust
(d) SO2 and NO2
Correct Answer:
SO2 and NO2
Explanation:
60 -70% SO₂ and 20 -30% NO₂ contribute in the acid rain.
Acid rain is caused by increase in the atmospheric concentration of:
(a) SO3 and CO
(b) CO2 and CO
(c) O3 and dust
(d) SO2 and NO2
SO2 and NO2
60 -70% SO₂ and 20 -30% NO₂ contribute in the acid rain.