Gas Bubbler Assembly A three-piece Pyrex chamber which holds part of your sample. It has three 10/30 outer joints at the top for the Gas Bubbler and two Calomel Electrodes. The lower 10/30 inner joint fits into the top of the Flat Electrolytic Cell. Nitrogen should be bubbled through the solution before and during your experiment to remove paramagnetic oxygen and mix the sample during electrolysis.
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