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10 Nov 2019
Assign oxidation numbers to all atoms and determine which elements are being oxidized and reduced. Cr_2O_7^2- (aq) + 6 Fe^2+ (aq) + 14 H^+ (aq) rightarrow 2 Cr^3+ (aq) + 6 Fe^3+ (aq) + 7 H_2O(l)
Assign oxidation numbers to all atoms and determine which elements are being oxidized and reduced. Cr_2O_7^2- (aq) + 6 Fe^2+ (aq) + 14 H^+ (aq) rightarrow 2 Cr^3+ (aq) + 6 Fe^3+ (aq) + 7 H_2O(l)
Trinidad TremblayLv2
8 Jun 2019