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NaA

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AP Chemistry

Definition

NaA represents the conjugate base component of a buffer solution. It is derived from the sodium salt of the weak acid.

"NaA" also found in:

Practice Questions (2)

We want to make a 100 mL buffer with a pH of 5. We are given 0.1 M each of HA and NaA. How many mL of each are required to make the buffer? (pKa = 4.7)
You need to prepare a buffer solution of pH 4.178 from 25.0 mL of 0.282 M solution of a sodium salt of a weak acid, NaA where the pKa of the weak acid HA is 4.270. How many moles of 0.329 M HCl do you need to add to achieve this goal?

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