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Assume an organic compound has a partition coefficient between water and ether equal to 8.17. If there are initially 9.49 grams of the compound

Assume an organic compound has a partition coefficient between water and ether equal to 8.17. If there are initially 9.49 grams of the compound dissolved in 90.0 mL of water, how many grams will remain in the aqueous layer after extraction with two 25.0 mL portions of ether? mass:

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