Comment on the reduction potential data in Table 19.1. Data from Table 19.1. Reduction half-equation Ca+ (aq)

Comment on the reduction potential data in Table 19.1.

Data from Table 19.1.

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Reduction half-equation Ca²+ (aq) + 2e Ca(s) Ti²+ (aq) + 2e Ti(s) V²+ (aq) +2e= V(s) Cr²+ (aq) +2e=Cr(s) Mn²+ (aq) + 2e = Mn(s) 2+ Fe²+ (aq) +2e = Fe(s) Co²+ (aq) + 2e Co(s) Ni²+ (aq) +2e=Ni(s) Cu²+ (aq) + 2e = Cu(s) Zn²+ (aq) + 2e = Zn(s) Eº/V -2.87 -1.63 -1.13 -0.91 -1.19 -0.44 -0.28 -0.25 +0.34 -0.76