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P-1 Metallurgy — Science STD 10 — Question

Maharashtra BoardEnglish MediumSTD 10ScienceP-1 Metallurgy1 Mark
Question
Write the cathode reaction in electrolytic reduction of alumina.
✓

Answer

Cathode reaction in electrolytic reduction of aluminium.
$Al ^{3+}+3 e \longrightarrow Al ( l )$.

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