The distribution coefficient, k =
conc. in water
conc. in ligroin
, between ligroin and...
Chemistry, 16.11.2020 19:20 angelapegues20097
The distribution coefficient, k =
conc. in water
conc. in ligroin
, between ligroin and water for solute A is 7.5. What mass of A would be
removed from a solution of 10.0 g of A in 100 mL of water by a single extraction with 100 mL of ligroin? What mass of A
would be removed by four successive extractions with 25-mL portions of ligroin? How much ligroin would be required to
remove 98.5 % of A in a single extraction?
Answers: 3
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