Which substance acts as the cathode in the lead-acid automobile battery?

Pb + PbO₂ + 4H⁺ + SO₄^{2 −} → 2PbSO₄ + 2H₂O

Question

Which substance acts as the cathode in the lead-acid automobile battery? Pb + PbO₂ + 4H⁺ + SO₄^{2 −} → 2PbSO₄ + 2H₂O A) Pb B) PbO₂ C) 4H⁺ D) SO₄^{2 −} E) H₂O

Quizplus · Accepted Answer

The Answer of Which substance acts as the cathode in the lead-acid automobile battery? Pb + PbO₂ + 4H⁺ + SO₄^{2 −} → 2PbSO₄ + 2H₂O A) Pb B) PbO₂ C) 4H⁺ D) SO₄^{2 −} E) H₂O

Which Substance Acts as the Cathode in the Lead-Acid Automobile