Consider the reaction between ozone and a metal cation, m2+, to form the metal oxide, mo2, and dioxygen: o3 + m2 + (aq) + h2o (l) →o2 (g) + mo2 (s) + 2 h + for which eocell = 0.44. given that eored of ozone is 2.07 v, calculate eored of mo2.

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7 October, 22:39

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Nikita · Answer 1

O3 + M2 + (aq) + H2O (l) = > O2 (g) + MO2 (s) + 2 H+

Eo (cell) = Eo (O3/O2) - Eo (MO2/M2+)

0.44 = 2.07 - Eo (MO2/M2+)

Eo (MO2/M2+) = 1.59 V