Question

H₂SO4 acts as a strong oxidising agent. In which of the reaction, is it not acting as an oxidising agent?

Options :

  1. C + 2H₂SO₄ → CO₂ + 2SO₂ + 2H₂O

  2. CaF₂ + 2H₂SO₄ → CaSO₄ + 2HF

  3. S + 2H₂SO₄ → 3SO₂ + H₂O

  4. Cu + 2H₂SO₄ → CuSO₄ + SO₂ + 2H₂O

Show Answer

Answer :

CaF₂ + 2H₂SO₄ → CaSO₄ + 2HF

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