CarlyAnnn7711 CarlyAnnn7711

24-05-2023
Chemistry

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What is the pH after 0.195 mol of NaOH is added to the buffer from Part A? Assume no volume change on the addition of the base.
Part A: What is the pH of a buffer prepared by adding 0.809 mol of the weak acid HA to 0.609 mol of NaAin 2.00 L of solution? The dissociation constant Ka of HA is 5.66×10−7
Answer: pH=

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