A) \[1.1V\]
B) \[1.4V\]
C) \[1.34V\]
D) None of these
Correct Answer: A
Solution :
Given, \[E_{Z{{n}^{2+}}/Zn}^{o}=-0.76V\] \[E_{C{{u}^{2+}}/Cu}^{o}=0.34V\] EMF \[E_{R}^{o}-E_{L}^{o}\] \[\Rightarrow \] \[EMF=E_{C{{u}^{2+}}/Cu}^{o}-E_{Z{{n}^{2+}}/Zn}^{o}\] \[\Rightarrow \] \[=0.34+0.76\] \[\therefore \] \[EMF=1.1V\]You need to login to perform this action.
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