Molarity Worksheet

where the left side of the equation is before dilution and the right side after dilution. 1. What is the concentration (molarity) of a solution of NaCl if 40. mL of a 2.5 M NaCl solution is diluted to a total volume of 500. mL? 2. A stock solution of 1.00 M NaCl is available. How many mL are needed to make 100.0 mL of 0.750 M . 3. What volume of 0.250 M KCl is needed to make 100.0 mL of 0.100 ... ................
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