Problem

Problem

Identify the correct descriptions of the redox reaction between manganese(IV) oxide and the chloride ions: MnO2(s)+2Cl−(aq)+4H+(aq)→Mn2+(aq)+Cl2(g)+2H2O(l)\text{MnO}_2\text{(s)} + 2\text{Cl}^-\text{(aq)} + 4\text{H}^+\text{(aq)} \rightarrow \text{Mn}^{2+}\text{(aq)} + \text{Cl}_2\text{(g)} + 2\text{H}_2\text{O(l)} I. H+\text{H}^+ is the reducing agent. II. MnO2\text{MnO}_2 undergoes reduction III. Cl−(aq)\text{Cl}^-\text{(aq)} is the reducing agent

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