Determine the solutions at the concentrations desired

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Reference no: EM1397141

1. Girl A dilutes 10 mL stock solution to a final volume of 20 mL. Girl B dilutes 10 mL stock solution to a final volume of 40 mL. Girl C dilutes 10 mL stock solution to a final volume of 60 mL. Determine which girl has the solutions at the concentrations desired?

Reference no: EM1397141

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