ervs2004 ervs2004

26-03-2021
Chemistry

contestada

Which statement correctly describes electrochemical cells?

A. Electrochemical cells involve only oxidation reactions.

B. Electrochemical cells involve only reduction reactions.

C. Electrochemical cells involve oxidation-reduction reactions.

D. Electrochemical cells do not involve oxidation-reduction reactions.

Respuesta :

21ahmedfa 21ahmedfa

26-03-2021

Answer: C. Electrochemical cells involve oxidation-reduction reactions.

Explanation: Oxidation occurs at the anode, and reduction occurs at the cathode.

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