CH-1823

Electrolysis of molten compounds

Chemistry · Secondary 4 · Easy · Electrolysis of molten compounds

1. $Pb^{2+} + 2e^- \rightarrow Pb$
2. $Pb \rightarrow Pb^{2+} + 2e^-$
3. $2Br^- \rightarrow Br_2 + 2e^-$
4. $Br_2 + 2e^- \rightarrow 2Br^-$

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