The data from a sedimentation equilibrium experiment performed at 300 K on a macromolecular solute in aqueous solution show that a graph of ln c against r 2 is a straight line with a slope of 729 cm 2 The rotational rate of the centrifuge was 50 000 r p m The specific volume of the solute is 0 61 cm 3 g 1 Calculate the molar mass of the solute

Question: The data from a sedimentation equilibrium experiment performed at 300 K on a macromolecular solute in aqueous solution show that a graph of ln c

The data from a sedimentation equilibrium experiment performed at 300 K on a macromolecular solute in aqueous solution show that a graph of ln c against r² is a straight line with a slope of 729 cm⁻². The rotational rate of the centrifuge was 50 000 r.p.m. The specific volume of the solute is 0.61 cm³ g⁻¹. Calculate the molar mass of the solute.

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