Chemistry Question? Need help!!!

Posted on 2014-11-19 05:00:00 in Chemistry by PAUL

At 20 C, the solubility of KCl is 34 g/100 g H2O. In the laboratory, a student mixes
75 g of KCl with 200. g of H2O at a temperature of 20C.

a) How much of the KCl will dissolve?

b) Is the solution saturated or unsaturated

c) What is the mass (g) of solid KCl, if any, left undissolved on the bottom of the
container?

Any help would be greatly appreciated!

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