Question
If 0.60 mg of KCl is present in 3.0 L of aqueous solution, what is the concentration in terms of molarity, weight/volume percent, parts per thousand, and parts per million?
Answers
See below for M = moles/L.
%w/v = grams/100 mL soln
ppt = grams solute/1000 g soln
ppm = grams solute/1,000,000 g soln.
%w/v = grams/100 mL soln
ppt = grams solute/1000 g soln
ppm = grams solute/1,000,000 g soln.
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