CHMA10H3 Study Guide - Quiz Guide: Pearson Education, Redox, Oxidation State

What element is being reduced in the MnO_4^-(aq) + H_2 C_2 O_4(aq) rightarrow Mn^2+(aq) + CO_2(g) A) C B) O C) Mn D) H What element is being oxidized in the following redox reaction? MnO_4^-(aq) + H_2C_2O_4(aq) rightarrow Mn^2+ (Aq) + CO_2 (g) A) C B) O C) Mn D) H What element is being reduced in the following redox reaction? H_2 O_2(l) + ClO_2(aq) rightarrow ClO_2^-(aq) + O_2(g) A) H B) O C) Cl D) N E) C What element is being oxidized in the following redox reaction? H_2O_2 (l) + ClO_2(aq) rightarrow ClO_2^-(aq) + O_2(g) A) H B) O C) Cl D) N E) C What element is being oxidized in the following redox reaction? Cr(OH)_4^-(aq) + ClO^-(aq) riaghtarrow CrO_4^2- (aq) + Cl^-(aq) A) Cr B) O C) H D) Cl

What element is being oxidized in the following redox reaction? Mno4 (aq) H2C204 (aq) 2+ (aq) CO2 (g) a. C b. O c. Mn e. None of the above