78. Solving a chemistry problem

78. Solving a chemistry problem

7. In an aqueous solution, HgCl2 partially forms double HgCl4 molecules, and in benzene it is in the form of simple molecules. Calculate the equilibrium constant of this reaction at 25 C using the following data for the equilibrium distribution of HgCl2 between water and benzene, mmol/l:
In water 232.16 157.78 11.20 64.76 7.38 1.845
In benzene 17.39 12.22 8.80 5.24 0.618 0.155

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