10 [Cr(NH2)2(CO)6]4[Cr(CN)6]3 + 616 KMnO4 + 759 H2SO4 → 35 K2Cr2O7 + 616 MnSO4 + 260 KNO3 + 143 K2SO4 + 420 CO2 + 839 H2O
This is an oxidation-reduction (redox) reaction:
616 MnVII + 3080 e- → 616 MnII (reduction)
180 CII - 360 e- → 180 CIV (oxidation)
240 C-I - 1200 e- → 240 CIV (oxidation)
180 N-III - 1440 e- → 180 NV (oxidation)
80 NIV - 80 e- → 80 NV (oxidation)
KMnO4 is an oxidizing agent, [Cr(NH2)2(CO)6]4[Cr(CN)6]3 is a reducing agent, [Cr(NH2)2(CO)6]4[Cr(CN)6]3 is a reducing agent, [Cr(NH2)2(CO)6]4[Cr(CN)6]3 is a reducing agent, [Cr(NH2)2(CO)6]4[Cr(CN)6]3 is a reducing agent.