engineering recuitment HPCL Engineer Mock Test 2024 People Development & Environment Environmental Issues
Acid rain results when gaseous emissions of Sulfur oxides (SOX) and nitrogen oxides (NOX) interact with water vapour and
1
moonlight, and are chemically converted to strong acidic compounds such as sulfuric acid (H2SO4) and nitric acid (HNO3)
2
sunlight, and are chemically converted to strong acidic compounds such as sulfuric acid (H2SO4) and nitric acid (HNO3)
3
moonlight, and are chemically converted to weak acidic compounds such as sulfuric acid (H2SO4) and nitric acid (HNO3)
4
sunlight, and are chemically converted to weak acidic compounds such as sulfuric acid (H2SO4) and nitric acid (HNO3)