yoyoitsjo890 yoyoitsjo890 18-10-2022 Chemistry contestada What is the ph of a buffer that was prepared by adding 3. 96 g of sodium benzoate, nac7h5o2, to 1. 00 l of 0. 0100 m benzoic acid, hc7h5o2? assume that there is no change in volume. The ka for benzoic acid is 6. 3 × 10–5.
