Mass Transfer
As per Gilliland's equation, the diffusivity is

Directly proportional to 'T1.5'
All of these
Dependent on the molecular volume & molecular weight of components
Inversely proportional to 'P'

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Mass Transfer
For absorbing a sparingly soluble gas in a liquid

Gas side mass transfer co-efficient should be increased
Mass transfer co-efficient must be kept constant
Liquid side mass transfer co-efficient should be increased
Liquid side mass transfer co-efficient should be decreased

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