Submitted by Martinjg_ge t3_123eqnz in askscience
Since you're splitting water you get both, but i'd imagine they be split at the same place. I don't mean "why is h2 at the cathode and o2 at the anode", I mean, the water molecule is split somewhere, and then the oxygen and hydrogen just... travel to the place where there be their charge? Are the water molecules split between the anode and cathode and just travel up at them? If they travel to the opposite end, why don't we see bubbles anywhere but the electrodes?
[deleted] t1_jdvlx4f wrote
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