MCQ
The following square - planar complex shows cis - trans isomerism
- A$PtCl_4^{-2}$
- B$[PtCl_3(NH_3)]^-$
- ✓$[Pt Cl_2 (CN)_2]^{-2}$
- D$[PtCl_2 (en)]$
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$E^o_{Fe^{+2}/Fe} =-0.44\,V$ and $ E^o_{H^+ / O_2 / H_2O} =1.23\, V$
Calculate the $E^o_{cell}$ of the corrosion :- ............. $\mathrm{V}$