Which of the following plays an important role in problems of simultaneous heat and mass transfer?

Which of the following plays an important role in problems of simulta

1.	Which of the following plays an important role in problems of simultaneous heat and mass transfer?
A.	Lewis number
B.	Schmidt number
C.	Prandtl number
D.	Sherwood number
Answer» B. Schmidt number

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Which of the following plays an important role in problems of simultaneous heat and mass transfer?

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