The question says: what is better: one extraction with a large amount of solvent or 2-3 extractions with smaller volumes of organic solvent? Use evidence from questions 2 and 3 to support your answer. The answers for #2 and #3 are attached as images in this question

General, Organic, and Biological Chemistry
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Author:H. Stephen Stoker
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Chapter8: Solutions
Section: Chapter Questions
Problem 8.29EP: A compound has a solubility in water of 250 mg/L at 25C. Should this compound be characterized as a...
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The question says: what is better: one extraction with a large amount of solvent or 2-3 extractions with smaller volumes of organic solvent? Use evidence from questions 2 and 3 to support your answer. The answers for #2 and #3 are attached as images in this question
3. Once
you calculate KD, calculate how much compound
Would be extracted by missing 5.0g of compound X in
100m! of water and combining with 100ml of diethyl
ether. Compare your results with other groups.
4.0-
5-X
Toomt
X
5g-x
4X=X
4g = x/
41.0=
год
Transcribed Image Text:3. Once you calculate KD, calculate how much compound Would be extracted by missing 5.0g of compound X in 100m! of water and combining with 100ml of diethyl ether. Compare your results with other groups. 4.0- 5-X Toomt X 5g-x 4X=X 4g = x/ 41.0= год
2. Assume that the solubility of compound X in water is
100
4.0 g/ml and in ether it is 16.0g/100 ml at 25°C. What
is the KD for this system?
Kd =
Meg
100ml
Les 4.0g
100ml
KD = 4.0g
Transcribed Image Text:2. Assume that the solubility of compound X in water is 100 4.0 g/ml and in ether it is 16.0g/100 ml at 25°C. What is the KD for this system? Kd = Meg 100ml Les 4.0g 100ml KD = 4.0g
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