Question

4.99 g of a solid salt is added to 11.93 g of water and heated up at 90oC until all solid solute dissolves. Then, the solution is cooled at room temperature to 78oC when tiny crystals appear in solution. What is the solubility (g/100 g water) of this salt in water at 78oC?

Name: 499 g of a solid salt is added to 1193 g of water and heated up at 90oc until all solid solute dissolves then the solution is cooled at room temperature to 78oc when tiny crystals appear in 99963
Uploaded: 2022-07-21T19:52:14-08:00
Duration: 1 min 55 s
Channel: David Collins
Description: 499 g of a solid salt is added to 1193 g of water and heated up at 90oc until all solid solute dissolves then the solution is cooled at room temperature to 78oc when tiny crystals appear in 99963

          4.99 g of a solid salt is added to 11.93 g of water and heated up at 90oC until all solid solute dissolves. Then, the solution is cooled at room temperature to 78oC when tiny crystals appear in solution. What is the solubility (g/100 g water) of this salt in water at 78oC?

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Chemistry: Structure and Properties

Nivaldo Tro 2nd Edition

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Solved by Expert David Collins

07/21/2022

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4.99 g of a solid salt is added to 11.93 g of water and heated up at 90oC until all solid solute dissolves. Then, the solution is cooled at room temperature to 78oC when tiny crystals appear in solution. What is the solubility (g/100 g water) of this salt in water at 78oC?