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In: Chemistry

The following osmotic pressure data are availabel for a polymer c (g/dL-1) h (cm of solvent)...

The following osmotic pressure data are availabel for a polymer

c (g/dL-1) h (cm of solvent)
.32 0.70
0.66 1.82
1.00 3.10
1.40 5.44
1.90 9.30

Given this information and assuming the tempeture is 25 deg Celcius and the solvent density is 0.85 g/cm^3, provide the following:

a) A plot of (rho*g*h)/(RTc) versus concentration, c.

b) The molecular weight of the polymer and the second viral coefficient, A2, for the polymer solution.

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