A mixture of 5.0 g A, 5.0 g B, and 5.0 g C were separated by recrystallization using ethyl acetate as the recrystallization solvent. Shown below are the solubilities (in g/100 mL solvent) of A, B, and C in ethyl acetate. A B cold hot cold hot cold Hot 1.7 2.5 2.2 3.6 1.6 5.3 What is the percent purity of the obtained crystal after one recrystallization?

Chemistry: The Molecular Science
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ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
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Chapter13: The Chemistry Of Solutes And Solutions
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A mixture of 5.0 g A, 5.0 g B, and 5.0 g C were separated by recrystallization using ethyl acetate as the recrystallization
solvent. Shown below are the solubilities (in g/100 mL solvent) of A, B, and C in ethyl acetate.
A
B
cold
hot
cold
hot
cold
Hot
1.7
2.5
2.2
3.6
1.6
5.3
What is the percent purity of the obtained crystal after one recrystallization?
Answer:
Transcribed Image Text:A mixture of 5.0 g A, 5.0 g B, and 5.0 g C were separated by recrystallization using ethyl acetate as the recrystallization solvent. Shown below are the solubilities (in g/100 mL solvent) of A, B, and C in ethyl acetate. A B cold hot cold hot cold Hot 1.7 2.5 2.2 3.6 1.6 5.3 What is the percent purity of the obtained crystal after one recrystallization? Answer:
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