On the basis of data given below predict which of the following gases shows least adsorption on a definite amount of charcoal?
|
Gas |
CO2 |
SO2 |
CH4 |
H2 |
|
Critical temp./K 3 |
304 |
630 |
190 |
33 |
1
CO2
2
SO2
3
CH4
4
H2