The solubility of a certain compound in ice-cold water is 0.22 g in 100 mL. Its solubility in hot water is 2.35 g in 100 mL. What is the best possible percent recovery that can expected for recrystallization of this compound from water? percent recovery: 90 %

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Chapter1: Chemical Foundations
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The solubility of a certain compound in ice-cold water is 0.22 g in 100 mL. Its solubility in hot water is 2.35 g in 100 mL.
What is the best possible percent recovery that can expected for recrystallization of this compound from water?
percent recovery: 90
%
Transcribed Image Text:The solubility of a certain compound in ice-cold water is 0.22 g in 100 mL. Its solubility in hot water is 2.35 g in 100 mL. What is the best possible percent recovery that can expected for recrystallization of this compound from water? percent recovery: 90 %
Rank the solvents according to their polarities, from the most polar to nonpolar.
Most polar
water
ethanol
ethyl acetate
acetone
hexane
Nonpolar
Answer Bank
Incorrect
Transcribed Image Text:Rank the solvents according to their polarities, from the most polar to nonpolar. Most polar water ethanol ethyl acetate acetone hexane Nonpolar Answer Bank Incorrect
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