A 25.0 mL volume of a sodium hydroxide solution requires 19.6 mL of a 0.189 M
Chapter 16, Problem 133(choose chapter or problem)
A 25.0 mL volume of a sodium hydroxide solution requires 19.6 mL of a 0.189 M hydrochloric acid for neutralization. A 10.0 mL volume of a phosphoric acid solution requires 34.9 mL of the sodium hydroxide solution for complete neutralization. Calculate the concentration of the phosphoric acid solution.
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