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11-03-2024
Chemistry

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A chemist is performing a titration in order to determine the amount of sodium hydroxide, NaOH(aq) , in 115 mL of an aqueous solution.
(a) If 29 mL of a 0. 14 M HCl solution was used as a titrant to reach the equivalence point, what was the concentration of sodium hydroxide in the initial solution?
(b) What was the initial pH of the sodium hydroxide solution?

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