Question: Write the cell reaction and electrode half-reactions and calculate the standard emf of each the following cells: (a) Ptl C12 (g) I HCl (aq) 11

Write the cell reaction and electrode half-reactions and calculate the standard emf of each the following cells:
(a) Ptl C12 (g) I HCl (aq) 11 K, Cr04 (aq) IAg, Cr04(s) IAg
(b) Pt 1 Fe3+(aq),Fe2+(aq) 11 Sn4+(aq),Sn2+(aq) 1 Pt
(c) Cu 1 Cu2+ (aq) 11 Mn2+ (aq), W (aq) 1 MnO, (s) 1 Pt

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