Br₂(g) and K(l) species are made at the anode and cathode, respectively.
Molten lead bromide, PbBr 2(l), is an electrolyte.
During electrolysis: Pb 2+ ions gain electrons at the cathode and become Pb atoms.
Br - ions lose electrons at the anode and become Br atoms, which pair up to form Br 2 molecules.
Thus, Br₂(g) and K(l) species are made at the anode and cathode, respectively.
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