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QUESTION
00 mL sample of a solution of hydrofluoric acid, HF, is diluted to 500 mL. A 20.00 mL sample of the diluted solution requires 13.51 mL of a 0.
a 10.00 mL sample of a solution of hydrofluoric acid, HF, is diluted to 500 mL. A 20.00 mL sample of the diluted solution requires 13.51 mL of a 0.1500 M NaOH solution to be titrated to the equivalence point. What is the molarity of the original HF solution.
