The reaction: Cl2 + H2O → HCl + HOCl is an example of:
Correct answer: C. Auto-oxidation and reduction reaction
- A. Oxidation reaction
- B. Reduction reaction
- C. Auto-oxidation and reduction reaction
- D. Substitution reaction
- E. Addition reaction
Explanation
Auto-oxidation and reduction reaction is a reaction in which the same element is oxidized as well as reduced. In the reaction given above, the Cl element reduces to Cl-(HCl) and oxidizes to Cl+(in HOCl).
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