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100g of a solute is dissolved in 206mL of water. The distribution coefficient between an unknown solventand water for the solute is 15
a) In order to extract 65g of solute from water, how many extractions would you need to carry out to extract 65g of solute from water using 76mL of the solvent each.
b) What is the amount of volume of the solvent you need to extract 65g of the solute in one extraction from the original 100g dissolved in 206mL water?
A 31.0-g sample of water at 270. K is mixed with 51.0 g water at 340. K. Calculate the final temperature of the mixture assuming no heat loss to the surroundings.
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