$\text{NCl}_3$ undergoes reaction with $\text{H}_2\text{O}$. $\text{NCl}_3 + 3\text{H}_2\text{O} \rightarrow \text{NH}_3 + 3\text{HClO}$ In this reaction, the oxidation state of nitrogen stays the same. Which statement is correct?
- AChlorine is reduced.
- BChlorine is oxidised.
- CHydrogen is both oxidised and reduced.
- DThis is not a redox reaction.