527. The enzyme lysozyme (a component of the protein substance of a chicken egg) was studied by membrane osmometry in an aqueous solution of 1.0 mol/l (NH4)2SO4 (pH 8) at 25 C with the following results
s, g/l 4.06 6.13 8.18 10.42 12.26 14.26 16.31 18.38 20.44
π, mm Hg 4.40 6.50 8.65 10.75 12.55 14.55 16.30 18.35 20.15
Determine the molar mass.
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