BALANCING REDOX REACTIONS (Quiz 12) - chem.hope.edu

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REDOX WORKSHEET: BALANCING REDOX REACTIONS. (Quiz 12). 1. Balance the following reactions under acidic conditions: a. Mn2+. (aq) + NaBiO3 (aq) → ...
Chemistry 121 REDOX WORKSHEET: BALANCING REDOX REACTIONS (Quiz 12) 1. Balance the following reactions under acidic conditions: a. Mn2+ (aq) + NaBiO3 (aq)  Bi3+ (aq) + MnO4– (aq) + Na+ (aq)

b. CH3OH (aq) + Cr2O72– (aq)  CH2O (aq) + Cr3+ (aq)

2. Balance the following reactions under basic conditions: a. NO2– (aq) + Al (s)  NH3 (g) + AlO2– (aq)

b. Fe(CN)64– (aq) + Ce4+ (aq)  Ce(OH)3 (s) + CO32– (aq) + NO3– (aq) + Fe(OH)3 (s)