How much water should you add to 40.5 mL of a 2.65 M iron (III) chloride, FeCl 3, stock solution to make a 1.50 M solution?
A) 71.6 mL
B) 31.1 mL
C) 22.9 mL
D) 17.6 mL
E) 10.2 mL
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