In which of the following cases would recrystallization be favored over extraction when purifying a mixture of two solid compounds?
1. When both compounds have the same functional group(s).
II. When the desired compound is poorly soluble in the solvent pair at low temperatures and greatly soluble in the solvent pair at high temperatures.
III. When there is a significant excess of the desired compound.
A. I and III.
B. II.
C. II and III.
D. I and II.
E. All of the above.
F. None of the above.
Answers: 3
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In which of the following cases would recrystallization be favored over extraction when purifying a...
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