4 (CH₃COO)₂Mn + KMnO₄ + 8 CH₃COOH → 5 (CH₃COO)₃Mn + CH₃COOK + 4 H₂O

Reactants:

• (CH₃COO)₂Mn
• KMnO₄ – Potassium manganate(VII)
  • Other names: Potassium permanganate , Chameleon mineral , Condy's crystals ... show morePermanganate of potash Hypermangan , Permanganic acid potassium salt show less
  • Appearance: Purplish-bronze-gray needles | magenta–rose in solution ; Dark purple crystals
• CH₃COOH – Acetic acid , Ethanoic acid
  • Other names: Vinegar (when dilute); Hydrogen acetate; Methanecarboxylic acid , Methanecarboxylic acid , CH3-COOH ... show moreAcetic acid, glacial , HOAc , Vinegar , Essigsäure , Glacial acetic acid , Ethanoate , Acide acétique , Ethylic acid , Ethoic acid , Aceticum acidum , Ethanoat , E260 , CH3COOH , Acetic acid (aqueous) , [Note: Can be found in concentrations of 5-8% in vinegar.] show less
  • Appearance: Colourless liquid ; Colourless liquid with pungent odour ; Colorless liquid or crystals with a sour, vinegar-like odor. [Note: Pure compound is a solid below 62°F. Often used in an aqueous solution.]

Products:

• (CH₃COO)₃Mn
• CH₃COOK
  • Names: Potassium acetate , Potassium salt , E261 ... show moreMeCO2K , CH3CO2K , AcOK , KOAc , Acetic acid potassium salt show less
  • Appearance: White deliquescent crystalline powder ; White flakes or crystalline powder
• H₂O – Water, oxidane
  • Other names: Water (H2O) , Hydrogen hydroxide (HH or HOH) , Hydrogen oxide ... show moreDihydrogen monoxide (DHMO) (systematic name) , Hydrogen monoxide , Dihydrogen oxide , Hydric acid , Hydrohydroxic acid , Hydroxic acid , Hydrol , Μ-oxido dihydrogen , Κ1-hydroxyl hydrogen(0) show less
  • Appearance: White crystalline solid, almost colorless liquid with a hint of blue, colorless gas