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Create a buffer solution such that the pH=pKa, by adding half the amount of 1.00 M...

Create a buffer solution such that the pH=pKa, by adding half the amount of 1.00 M NaOH (prepared from the 6M NaOH provided in your kit) needed to reach the endpoint of 10 mL of vinegar.

HELP!! How much do I mix together

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