Statement 1: Penetration theory states that mass transfer coefficient – McqOptions

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1.	Statement 1: Penetration theory states that mass transfer coefficient is directly proportional to diffusivity coefficient which was later proved wrong. Statement 2: Penetration theory states that mass transfer is based on unsteady mass transfer.
A.	True, False
B.	True, True
C.	False, False
D.	False, True
Answer» E.

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