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Shan wanted to extract 3.12g of a new compound from 150mL of water using chloroform. She determined that the solubility of the compound is 0.019g/L and 0.276g/L in water and in chloroform, respectively. Determine: Kd value of the compound between chloroform and water. Amount of the compound that would be extracted if Shan performed a one-step extraction using 75.0mL of chloroform Amount of the compound that would be extracted after the first step if Shan performed a two-step extraction with 37.5mL of chloroform each Amount of the compound that would be extracted after the second step Percent efficiency of the two-step extraction compared to the one-step extraction

Shan wanted to extract 3.12g of a new compound from 150mL of water using chloroform. She determined that the solubility of the compound is 0.019g/L and 0.276g/L in water and in chloroform, respectively. Determine: Kd value of the compound between chloroform and water. Amount of the compound that would be extracted if Shan performed a one-step extraction using 75.0mL of chloroform Amount of the compound that would be extracted after the first step if Shan performed a two-step extraction with 37.5mL of chloroform each Amount of the compound that would be extracted after the second step Percent efficiency of the two-step extraction compared to the one-step extraction

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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PLEASE ANSWER ONLY NUMBERS 4 AND 5

Shan wanted to extract 3.12g of a new compound from 150mL of water using chloroform. She determined that the solubility of the compound is 0.019g/L and 0.276g/L in water and in chloroform, respectively.

Determine:

  1. Kd value of the compound between chloroform and water.
  2. Amount of the compound that would be extracted if Shan performed a one-step extraction using 75.0mL of chloroform
  3. Amount of the compound that would be extracted after the first step if Shan performed a two-step extraction with 37.5mL of chloroform each
  4. Amount of the compound that would be extracted after the second step
  5. Percent efficiency of the two-step extraction compared to the one-step extraction
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