The cell potential for the voltaic cell depicted below is 0.109 V under standard conditions, 1M Ni2+ — Electrochemistry Chemistry Question
Question
The cell potential for the voltaic cell depicted below is 0.109 V under standard conditions, 1M Ni2+(aq) and 1 M Pb2+(aq).
anode cathode
Which change will increase the voltage?
A.✓ Correct
The 1 M Ni2+ solution is diluted with H2O.
B.
A larger Ni electrode is used.
C.
50 mL of 1 M NaCl solution is added to precipitate PbCl2.
D.
More 1 M Pb2+ solution is added to that half-cell.
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