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All you physicists gurus come!

S

Syringer

Lifer
What is the time needed for a glycine molecule to diffuse a distance of 25 µm in water at 25°C if its concentration varies over that distance from 1.50 mol/m^3 to 0.90 mol/m^3?

The diffusion constant is 95 x 10^(-11) m^2/s..
 
DO you want the answer to your homework question or do you want ot know how to do it?
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