Which substance does not undergo oxidation or reduction in the reaction below? Pb + PbO₂ + 2H₂SO₄ → 2PbSO₄ + 2H₂O A)Pb B)H₂SO₄ C)PbO₂ D)PbSO₄ E)The reaction above is not a redox reaction

Question

Quizplus · Accepted Answer

HSO₄⁻ (B) does not undergo oxidation or reduction in the given reaction. It acts as a spectator ion, remaining unchanged from reactants to products.

Which Substance Does Not Undergo Oxidation or Reduction in the Reaction