Question

Half-reaction E° (V) I2(s) + 2e- goes to2I-(aq) 0.535V Co2+(aq) + 2e- goes to Co(s) -0.280V...

Half-reaction E° (V)
I2(s) + 2e- goes to2I-(aq) 0.535V
Co2+(aq) + 2e- goes to Co(s) -0.280V
Cr3+(aq) + 3e- goes toCr(s) -0.740V

Part A. Given the half reaction above
1.) the strongest oxidizing agent:

2.) the weakest oxidizing agent:

3.) the weakest reducing agent:

4.) the strongest reducing agent:
5.) Will I2(s) oxidize Cr(s) to Cr3+(aq)? (yes/no)
6.) which species can be reduced by Co(s)? if none, leave box blank

Part B

Half-reaction E° (V)
Cl2(g) + 2e- goes to2Cl-(aq) 1.360V
2H+(aq) + 2e- goes toH2(g) 0.000V
Fe2+(aq) + 2e- goes toFe(s) -0.440V

1.) the strongest oxidizing agent:

2.) the weakest oxidizing agent:

3.) the weakest reducing agent:

4.) the strongest reducing agent:

5.) Will Fe(s) reduce Cl2(g) to Cl-(aq)? (yes/no)

6.) Which species can be oxidized by H+ (aq)? if none, leave box blank.

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