Chemistry Forums for Students > Undergraduate General Chemistry Forum
Hydrogen Gas RXN
Grafter:
If your wafer is robust enough, would it be possible to use a very strong, coloured oxidant? This would give a colour change proportional to the amount of oxidant remaining, as it oxidised H2 to 2H+.
Unfortunately, I dont know any particular oxidants that have the sufficient over-potential to oxidise H2.
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