1.

In frenudlich adsorption isotherm, the value of `1//n` isA. between `0` and `1` in all casesB. between `(2)` and `(4)` in all casesC. `1` in cases of physical adsorptionD. `1` in cases of chemisorption

Answer» Correct Answer - A
According to Freundlich adsorption isotherm, we have
`(x)/(m)=kP^(1//n)`
when `1//n` is `1` for low pressure region but `0` for high pressure region.


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