You want to make a buffer at pH 7.45 of 0.050 O M formal concentration of HEPES, with equal concentration of acid and co

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You want to make a buffer at pH 7.45 of 0.050 O M formal concentration of HEPES, with equal concentration of acid and co

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You Want To Make A Buffer At Ph 7 45 Of 0 050 O M Formal Concentration Of Hepes With Equal Concentration Of Acid And Co 1
You Want To Make A Buffer At Ph 7 45 Of 0 050 O M Formal Concentration Of Hepes With Equal Concentration Of Acid And Co 1 (30.49 KiB) Viewed 18 times
You want to make a buffer at pH 7.45 of 0.050 O M formal concentration of HEPES, with equal concentration of acid and conjugate base (pka = 7.56). A) Explain in one sentence whether you would you add NaOH or HCI to this solution of equal moles of acid and conjugate base to get the pH to 7.45. (3pts) B) Determine the volume of 0.1 M NaOH or HCI needed to prepare this buffer at pH 7.45 (10 pts).
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