JEE MainsJEE AdvanceBITSAT

JEE Mains | PYQ

Reducing smog is a mixture of :

The deposition of \( X \) and \( Y \) on ground surfaces is referred as wet and dry depositions, respectively. \( X \) and \( Y \) are:

The statements that are TRUE:
(A) methane leads to both global warming and photochemical smog
(B) methane is generated from paddy fields
(C) methane is a stronger global warming gas than \( \mathrm{CO_2} \)
(D) methane is a part of reducing smog
Choose the most appropriate answer from the options given below:

Given below are two statements:
Statement I: Non-biodegradable wastes are generated by the thermal power plants
Statement II: Bio-degradable detergents leads to eutrophication.
In the light of the above statements, choose the most appropriate answer from the options given below:

Given below are two statements:
Statement I: Chlorofluoro carbons breakdown by radiation in the visible energy region and release chlorine gas in the atmosphere which then reacts with stratospheric ozone.
Statement II: Atmospheric ozone reacts with nitric oxide to give nitrogen and oxygen gases, which add to the atmosphere.
For the above statements choose the correct answer from the options given below:

Which of the following statements is NOT correct ?