Answer to Question #137893 in Organic Chemistry for Edward Calamigan

Question #137893

An unknown salt is added continously to water until salt is no longer dissolved. Initially, the water weighs 50 g. When the mixture reached 65 g, salt can no longer be dissoleved. What is the saturation concentration of the salt in g/L?

Expert's answer

m(salt) = 65 - 50 = 15 g

saturation concentration = 15 / 50 * 1000 = 300 g/L

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21.10.20, 20:46

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adeng

18.10.20, 15:48

A certain compound has a solubility of 169 g/L in a solvent. If the mixture contains 50 g of solute in a 300 cm^3 of solution, is the solution unsaturated? If yes, how many grams of solute should be added to make a saturated solution

Answer to Question #137893 in Organic Chemistry for Edward Calamigan

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