engineering recuitment NHPC JE & THDC JE 2023 Mock Test Environmental Engineering Air and Noise Pollution
The correct order of green house Gases present in the atmosphere are
1
CO2 > CH4 > N2O > CFC
2
CO2 > CH4 > CFC > N2O
3
N2O > CH4 > CFC > CO2
4
N2O > CFC > CH4 > CO2