Place a 250-500 mL Erlenmeyer flask containing 50 mL of 2% boric acid with indicator as receiver on the distillation unit. Note: the tip of the condenser should extend below the surface of the acid solution.
Place a 250-500 mL Erlenmeyer flask containing 50 mL of 2% boric acid withindicator as receiver on the distillation unit.Note: the tip of the condenser should extend below the surface of the acid solution.