Not drying the crucible after washing is a bad mistake. For Part B: If the empty crucible is not heated long enough to completely dry it prior to weighing what will be the effect on the calculated percent water in the unknown? (larger or smaller than the actual value). Explain your answer as clearly as possible.

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Q: molarity

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Q: What volume, in milliliters, of 14.6 M HCl is required to make 68.3 mL of 3.16 M HCl?

A: Given: Initial molarity of HCl = 14.6 M Final volume of HCl = 68.3 mL Final molarity of HCl = 3.16 M