Phosphoric Acid → Bromide ion

Participants

Reaction Steps

The working solution for running the shaker tube experiments was made up according to the following procedure: First a one liter solution was made up in the following manner; 250 ml of high purity low conductivity (HPLC) water, 50 ml of 1 N sulfuric acid, 100 ml of 0.05 phosphoric acid. One hundred milliliters of a sodium bromide solution was made up by adding 0.515 g NaBr to one liter of water. These were mixed together to give a final concentration of 0.025 M sulfuric acid, 0.005 M phosphoric acid and 50 ppm bromide. 20 g of this solution was weighed out and used as the working solution for the shaker tube experiments.

Provenance & Evidence