Consider an Electrochemical Cell Consisting of Zinc and Nickel Half-Cells $\rightarrow$

question 39

Multiple Choice

Consider an electrochemical cell consisting of zinc and nickel half-cells.Use the partial activity series included to determine the direction in which the electrons in the wire will flow. Zn $\rightarrow$ Zn²⁺ + 2e^-
Fe $\rightarrow$ Fe²⁺ + 2e^-
Co $\rightarrow$ Co²⁺ + 2e^-
Ni $\rightarrow$ Ni²⁺ + 2e^-
Cu $\rightarrow$ Cu²⁺ + 2e^-

• A) from the zinc anode to the nickel cathode
• B) from the zinc cathode to the nickel anode
• C) from the nickel anode to the zinc cathode
• D) from the nickel cathode to the zinc anode

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