The value of Lewis number (Le = Sc/Pr) for air-water vapour system is around Options: A . &nbsp1 B . &nbsp0.24 C . &nbsp3.97 D . &nbsp600

The value of Lewis number (Le = Sc/Pr) for air-water vapour system is around

Question

The value of Lewis number (Le = Sc/Pr) for air-water vapour system is around

Options:

A . 1

B . 0.24

C . 3.97

D . 600

Answer: Option A

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