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Evaluate how much sulfanilamide will remain dissolved

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Reference no: EM13563616

1. Sulfanilamide has a solubility in 95% ethanol of 210 mg/ml at 78 degree C. Calculate how much 95% ethanol will be required to dissolve your 0.30g sample.

2. Using the volume of solvent calculated in question 1, calculate how much sulfanilamide will remain dissolved in the mother liquor after the mixture is cooled to 0 Degree C. Solubility of sulfanilamide at 0 degree C is 14mg/ml in 95% ethanol.

Reference no: EM13563616

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