_ Overall mass transfer co-efficient in case of absorption of ________ – McqOptions

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1.	_ Overall mass transfer co-efficient in case of absorption of __________ in water is based on the gas film co-efficient only, as the mass transfer process is gas film (phase) controlling.$?
A.	CO‚Äö√á√á
B.	SO‚Äö√á√á
C.	NH‚Äö√á√â
D.	None of these
Answer» D. None of these

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