JEE Main202312 Apr 2023Morning ShiftChemistryEnvironmental ChemistryActual
Match List I with List II List I List II A Nitrogen oxides in air I Eutrophication B Methane in air II pH of rain water becomes 5 . 6 C Carbon dioxide III Global warming D Phosphate fertilisers in water IV Acid rain Choose the correct answer from the options given below :
Options
- AA-II, B-III, C-I, D-IV
- BA-I, B-II, C-III, D-IV
- CA-IV, B-III, C-II, D-I
- DA-IV, B-II, C-III, D-I
Correct answer
C. A-IV, B-III, C-II, D-I
Step-by-step solution
Nitogen oxides are produced by various natural and human activities, including combustion processes, industrial emissions, and vehicle exhaust. These are responsible for acid rains. Methane ( CH 4 ) is a potent greenhouse gas that contributes to global warming. While carbon dioxide   ( CO 2 )   is the most well-known greenhouse gas. Carbon dioxide present in air, react with the rain water to form carbonic acid. The excessive use or runoff of phosphate fertilizers into bodies of water can contribute to eut