Consider a Voltaic Cell That Corresponds to the Following Reaction

question 9

Multiple Choice

Consider a voltaic cell that corresponds to the following reaction: Zn(s) + Cu²⁺(aq) → Zn²⁺(aq) + Cu(s) Which of the following statements is correct?

• A)Zinc is the oxidizing agent.
• B)The Cu²⁺ solution must be in the half-cell with the zinc electrode.
• C)No salt bridge is necessary, since the charge is 2+ on both sides of the equation.
• D)The zinc electrode is the cathode.
• E)Two electrons will be transferred in this reaction per atom of zinc that reacts.

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