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Question
The cell reaction for a certain alkaline dry cell is
Zn(s) + 2MnO2(s) + H2O(l) → Zn(OH)2(s) + Mn2O3(s)
Which of the following statements concerning this cell is/are correct?
1) MnO2(s) is oxidized to Mn2O3(s) during cell discharge.
2) Water is consumed during the discharge of this cell.
3) Zn(OH)2(s) forms at the anode during discharge of this cell.
A) 1 only
B) 2 only
C) 3 only
D) 2 and 3
E) 1, 2 and 3
Answer
This answer is hidden. It contains 1 characters.
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