Acetone from 1 kg of an aqueous solution containing 20% acetone (by weight) is to be extracted using 1 kg of an organic solvent trichloroethane. Trichloroethane and water are immiscible. The distribution coefficient, kg acetone kg trichloroethane Estimate the amounts of acetone in extract phase and aqueous phase at equilibrium. - kg acetone = 1.65 kg water

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