You make a Buffer using a Weak acid (HA) with and its Conjugate Base Salt (NaA). You mix 0.10 NaA into 1.00L of a 0.500 M HA solution (with volume). Calculate the pH of this buffer to 2 de

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Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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Chapter1: Chemical Foundations
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You make a Buffer using a Weak acid (HA) with a pKa of 7.95
and its Conjugate Base Salt (NaA). You mix 0.100 moles of
NaA into 1.00 L of a 0.500 M HA solution (with no change in
volume). Calculate the pH of this buffer to 21decimal places.
Transcribed Image Text:You make a Buffer using a Weak acid (HA) with a pKa of 7.95 and its Conjugate Base Salt (NaA). You mix 0.100 moles of NaA into 1.00 L of a 0.500 M HA solution (with no change in volume). Calculate the pH of this buffer to 21decimal places.
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