The standard reduction potential \[NaCl\]for the half reactions are as \[Zn=Z{{n}^{2+}}+2{{e}^{-}};\,\,{{E}^{o}}=+0.76\,V\] \[Fe=F{{e}^{2+}}+2{{e}^{-}};\,\,{{E}^{o}}=+0.41\,V\] The EMF for cell reaction \[F{{e}^{2+}}+Zn\,\to \,Z{{n}^{2+}}+Fe\] is [IIT 1988; CBSE PMT 1993, 96; BHU 1995, 2000; CPMT 2000; KCET 2000; AIIMS 2001; Orissa JEE 2002]

The standard reduction potential \[NaCl\]for the half reactions are as

1.	The standard reduction potential \[NaCl\]for the half reactions are as \[Zn=Z{{n}^{2+}}+2{{e}^{-}};\,\,{{E}^{o}}=+0.76\,V\] \[Fe=F{{e}^{2+}}+2{{e}^{-}};\,\,{{E}^{o}}=+0.41\,V\] The EMF for cell reaction \[F{{e}^{2+}}+Zn\,\to \,Z{{n}^{2+}}+Fe\] is [IIT 1988; CBSE PMT 1993, 96; BHU 1995, 2000; CPMT 2000; KCET 2000; AIIMS 2001; Orissa JEE 2002]
A.	\[-\,0.35\,V\]
B.	\[+\,0.35\,V\]
C.	\[+\,1.17\,V\]
D.	\[-\,1.17\,V\]
Answer» C. \[+\,1.17\,V\]

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