Call: H2020-MSCA-ITN-2015 Topic: MSCA-ITN-2015-ETN Project / GA number: 675074 Project full title: Protein-excipient Interactio
![Calculate pH of a buffer prepared by adding 10 mL of 0.10 M acetic acid to 20 mL of 0.1 M sodium acetate. [pKa (CH3COOH) = 4.74 ] Calculate pH of a buffer prepared by adding 10 mL of 0.10 M acetic acid to 20 mL of 0.1 M sodium acetate. [pKa (CH3COOH) = 4.74 ]](https://i.ytimg.com/vi/t9B5VgPOTG4/maxresdefault.jpg)
Calculate pH of a buffer prepared by adding 10 mL of 0.10 M acetic acid to 20 mL of 0.1 M sodium acetate. [pKa (CH3COOH) = 4.74 ]
![SOLVED: You will be preparing a working solution of 1X using a stock solution of 100X buffer. Using the formula below, perform the calculation for preparing 250 mLs of a 1X working SOLVED: You will be preparing a working solution of 1X using a stock solution of 100X buffer. Using the formula below, perform the calculation for preparing 250 mLs of a 1X working](https://cdn.numerade.com/ask_previews/3ad7883c-83c2-43ac-817b-c55d317621f8_large.jpg)