Question:medium

Which of the following is an example of a redox reaction?

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Remember: Redox reactions involve the transfer of electrons. Identify oxidation and reduction to classify redox reactions.
Updated On: Nov 26, 2025
  • \( \text{H}_2 + \text{Cl}_2 \rightarrow 2 \text{HCl} \)
  • \( \text{NaCl} + \text{AgNO}_3 \rightarrow \text{NaNO}_3 + \text{AgCl} \)
  • \( \text{C}_2 \text{H}_5 \text{OH} + \text{O}_2 \rightarrow 2 \text{H}_2 \text{O} \)
  • \( \text{H}_2 + \text{O}_2 \rightarrow 2 \text{H}_2 \text{O} \)