The reaction equation is shown below. $\text{Cl}_2 + 2\text{KBr} \rightarrow 2\text{KCl} + \text{Br}_2$ Which of the following statements about this reaction is correct?
- ABromide ions are the oxidising agent.
- BBromine is the reducing agent.
- CChloride ions are the reducing agent.
- DChlorine is the oxidising agent.