The molecular diffusion coefficient of methanol dissolved in liquid water as the solvent is 1.28 X 10

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The molecular diffusion coefficient of methanol dissolved in liquid water as the solvent is 1.28 X 10-5 cm2/s at 15 C and 1.0 atm total system pressure. What is the molecular diffusion coefficient for methanol dissolved in liquid water at 30 C? Potentially useful data: for methanol (A), liquid viscosity μ= 0.61 cP at 15 C, μA = 0.51 cP at 30 C, M= 32 g/gmole; for water (B), liquid viscosity μ= 1.14 cP at 15 °C, μ= 0.797 cP at 30 C, M= 18 g/g mole.

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Fundamentals Of Momentum Heat And Mass Transfer

ISBN: 9781119723547

7th Edition

Authors: James Welty, Gregory L. Rorrer, David G. Foster

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