A) CFCs
B) \[C{{H}_{4}}\]
C) \[C{{O}_{2}}\]
D) CO
Correct Answer: C
Solution :
60% of CO2, 14% of CFCs, 20% of methane, 6% of nitrogen oxides and a little amount of oar contributes to green-house effect.You need to login to perform this action.
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