Question #332307

A sample of 0.892 g of potassium chloride (KCl) is dissolved in 54.6 g of water (H2O). Determine the percent mass of KCl in the solution and its molality if the molar mass of KCl is 74.5513 grams

per mole.


1
Expert's answer
2022-04-25T07:00:04-0400

1.6 %

0.22 mol/kg


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