Question

12) Water was found to be a suitable solvent for recrystallization of benzoic acid. How should the solution of benzoic acid be prepared during the recrystallization? a. by dissolving the solid in a maximum volume of the boiling solvent b. by dissolving the solid in a minimum volume of the boiling solvent C. by adding 10 ml of hot solvent, in small portions to the solid and stirring until the solid dissolves x d. by adding 10 ml of the solvent at room temperature and stirring until the solid dissolves e. by dissolving the solid in a minimum volume of the solvent at room temperature 13) In lab, you performed an acid-base extraction to isolate aspirin. Draw the product of the reaction as indicated: 5% NaHCO3

Answer 1

Du Simpe entraction to isolate 13) In lab, you performed an acid-base extraction to isolate aspirin. Daw the product of the reaction as indicated: Acid-Base aspirin 5% NaHCO3 0 TOH 5% Lot Nat H603 > ook Product