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CHEMACTIVITY 16C: Electrochemical Cells
POSSIBLE CLICKER QUESTIONS
After CTQ 10:
1. An electrochemical cell uses the overall reaction
Mn(s) + Ni2+(aq) Ni(s) + Mn2+(aq)
What is the reaction at the cathode?
2. An electrochemical cell uses the overall reaction
Mn(s) + Ni2+(aq) Ni(s) + Mn2+(aq)
What is the reaction at the anode?
3. In an electrochemical cell, oxidation occurs
4. In an electrochemical cell electrons
5. An electrochemical cell that will operate as long as a chemical is supplied from outside is
called a(n)
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6. The generation of hydrogen and oxygen from water and electricity uses the process of