Consider an Electrochemical Cell with a Zn Electrode in ZnSO₄(aq) $\rightarrow$

question 108

Multiple Choice

Consider an electrochemical cell with a Zn electrode in ZnSO₄(aq) and a Cu electrode in CuSO₄(aq) . The overall chemical reaction is
Zn(s) + Cu²⁺(aq) $\rightarrow$ Zn²⁺(aq) + Cu(s)
Which one of the following statements is correct?

• A) Copper is oxidized at the anode.
• B) One mole of electrons is transferred in this reaction.
• C) Zinc is reduced at the cathode.
• D) Copper ions are reduced at the cathode.
• E) Electrons travel from the Cu electrode to the Zn electrode.

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Price Floor

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