Given the solubility of benzoic acid in water is: 0.68 g/100 mL a 100 °C, and...

Question

Question

Given the solubility of benzoic acid in water is: 0.68 g/100 mL @ 100 °C, and 0.34 g/100 mL at 25 °C. Calculate:

a) Volume (mL) of water needed to dissolve 100 mg of benzoic acid at 100 °C.

b) Weight of benzoic (mg) acid that remain soluble when the solution in part (a) is cooled to 25 °C.

c) Recovery % of benzoic acid crystals that can be collected when the solution in part (a) is cooled to 25 °C.

Answer 1

Answer #1

> Excellent.

Aaron Can Tue, Feb 15, 2022 3:46 PM

> I didn't Knew That 🤣😹🤣

Zaki Ul Hassan Mon, Feb 21, 2022 4:38 AM

Answer 2

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