What is the role of ozone in the reaction with iodide ions (2I- + H2O + O3 → 2OH- + I2 + O2)? - P BLOCK ELEMENTS Quiz | GKFix.in

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Question

What is the role of ozone in the reaction with iodide ions (2I- + H2O + O3 → 2OH- + I2 + O2)?

A. Reducing agent
B. Catalyst
C. Oxidising agent
D. Acid