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Question
Chemistry
The tendencies of the electrodes made up of Cu, Zn and Ag to release electrons when dipped in their respective salt solutions decrease in the order
Q. The tendencies of the electrodes made up of Cu, Zn and Ag to release electrons when dipped in their respective salt solutions decrease in the order
1706
200
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A
Zn > Ag > Cu
0%
B
Cu > Zn > Ag
43%
C
Zn > Cu > Ag
57%
D
Ag > Cu > Zn
0%
Solution:
Reducing character i.e tendency to loose electron decreases down the series, hence the correct order is Zn > Cu > Ag