LIQUID/LIQUID SEPARATION: EXTRACTION OF ACIDS
2021-8-16 · For flow chart, use “N” for neutral, -“RCO 2H” for protonated carboxylic acid, “RCO 2” for ionic carboxylate salt, “RNH 2” for neutral amine, and “RNH 3 +” for ionic ammonium salt. Part 1: Separation of a Neutral from a Carboxylic Acid. Setup: 1. Attach your small metal ring to one of the vertical rods on your rack 2.