Question

Pick out the wrong statement.

a.

Mechanical agitation is required, if the system has low interfacial tension.

b.

Seive tray towers are generally used for systems having low interfacial tension.

c.

When Henry's law constant is very small, then the mass transfer rate is controlled by the gas film resistance.

d.

Taylor-Prandtl analogy for heat and mass transfer considers the transfer through both laminar and turbulent layers.

Answer: (a).Mechanical agitation is required, if the system has low interfacial tension.

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Q. Pick out the wrong statement.

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