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Short Answer 1) Reduction half-reactions with corresponding standard half-cell potentials are shown below. Zn2+(aq) + 2...

Short Answer

1) Reduction half-reactions with corresponding standard half-cell potentials are shown below.
Zn2+(aq) + 2 e‐ → Zn(s) E° = ‐ 0.76 V Al3+(aq) + 3 e‐ → Al(s) E° = ‐ 1.66 V
The standard potential for the galvanic cell that uses these two half-reactions is ________ V.

2)In the galvanic cell represented by the shorthand notation shown below,
Cd(aq)|Cd2+(aq)|| I2(g)|I-(aq)|Pt(s)
the inert electrode is ________, and the balanced cathode half-reaction reaction is ________.

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