In a vapor-liquid contacting equipment, the overall gas phase mass tra – McqOptions

MCQOPTIONS

1.	In a vapor-liquid contacting equipment, the overall gas phase mass transfer co-efficient (M.T.C), KG is related to individual co-efficients (KG and KL) as ___________________ ?
A.	KG = 1/KG + m/KL
B.	1/KG = 1/KG + m/KL
C.	1/KG = 1/KL + m/KG
D.	KG = 1/KL + m/KG
Answer» C. 1/KG = 1/KL + m/KG

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