1 Carbon disulfide is used to extract iodine from its saturated aqueous solution. The distribution of iodine between carbon disulfide and water at equilibrium may be expresses as K=Y/X= 588.2 where: Y=g iodine/L of carbon disulfide X=g iodine/Lof water Calculate the concentration of iodine in the aqueous phase when 1L of a saturated solution at 20C containing 0.3 g of iodine per 1 L of water is stirred with 50 ml of carbon disulfide. Repeat for two ideal extractions using 25 ml of solvent each time.