This is an oxidation-reduction (redox) reaction:
2 MnVII + 6 e- → 2 MnIV (reduction)
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C-II - 6 e- → CIV (oxidation)
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KMnO4 is an oxidizing agent, C6H5CH3 is a reducing agent.
Reactants:
- C6H5CH3 – Toluene
, Methyl benzene
- Other names: Phenyl methane
, Toluol
, Anisen
- Appearance: Colorless liquid
; Colourless liquid with characteristic odour
; Colorless liquid with a sweet, pungent, benzene-like odor.
- Other names: Phenyl methane
- KMnO4 – Potassium manganate(VII)
- Other names: Potassium permanganate
, Chameleon mineral
, Condy's crystals
- Appearance: Purplish-bronze-gray needles | magenta–rose in solution
; Dark purple crystals
- Other names: Potassium permanganate
Products:
- C6H5COOH – Benzoic acid
, Benzenecarboxylic acid
- Other names: {{ubl
, Retardex
, E210
- Appearance: Colorless crystalline solid
; White crystals or powder
- Other names: {{ubl
- MnO2 – Manganese oxide
, Manganese(IV) oxide
- Other names: Manganese dioxide
, Pyrolusite
, Hyperoxide of manganese
- Appearance: Brown-black solid
; Black-to-brown powder
- Other names: Manganese dioxide
- KOH – Potassium hydroxide
- Other names: Caustic potash
, Lye
, Potash lye
- Appearance: White solid, deliquescent
; White hygroscopic solid in various forms
; Odorless, white or slightly yellow lumps, rods, flakes, sticks, or pellets. [Note: May be used as an aqueous solution.]
- Other names: Caustic potash
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