The data below were reported for human immunoglobulin G (IgG) at 20ºC in dilute aqueous buffer. M...

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Physics

The data below were reported for human immunoglobulin G(IgG) at 20ºC in dilute aqueous buffer.

M = 156,000 g/mol

D = 4.00 x 10-11 m2/s

νB = 0.739 mL/g

Part A

Please use Stokes-Einstein diffusion models to calculate thefrictional coefficient (f) of IgG.

Part B

Please use Stokes-Einstein diffusion models to calculate thefrictional coefficient of an unhydrated molecule (f0) ofapproximately the same size as IgG.

Answer & Explanation Solved by verified expert
4.1 Ratings (773 Votes)
Frictional coefficient is the ratio of frictional forceto the normal    See Answer
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