GKFix MCQ Question

Which of the following is NOT an example of a disproportionation reaction?

• A. 2H₂O₂(aq) → 2H₂O(l) + O₂(g)
• B. P₄(s) + 3OH⁻(aq) + 3H₂O(l) → PH₃(g) + 3H₂PO₂⁻(aq)
• C. Cl₂(g) + 2OH⁻(aq) → ClO⁻(aq) + Cl⁻(aq) + H₂O(l)
• D. 2F₂(g) + 2OH⁻(aq) → 2F⁻(aq) + OF₂(g) + H₂O(l)