Chemistry

Chemistry, 03.05.2021 23:10, cxttiemsp021

Hydrogen gas is allowed to permeate through a thin plastic membrane that is 110 microns thick. Concentrations of 0.025 moles/m3 and 0.0025 moles/m3 are maintained on the high and low pressure sides of the membrane, respectively. If the diffusivity of hydrogen gas molecules in the plastic is 3.7x10-8 m2/s, what is the steady-state diffusion flux of hydrogen gas passing through the plastic membrane

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