CH-89
Acids and alkalis
Chemistry · Secondary 3 · Medium · Acids and alkalis
Which equation correctly represents the ionisation of sulfuric acid, H₂SO₄(aq), in water?
- H₂SO₄(aq) → 2H⁺(aq) + SO₄²⁻(aq)
- H₂SO₄(aq) → H⁺(aq) + HSO₄⁻(aq)
- H₂SO₄(aq) → 2H⁻(aq) + SO₄²⁺(aq)
- H₂SO₄(aq) → H₂⁺(aq) + SO₄⁻(aq)
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