2 O2 (g) + C2H4O2 (aq) → 2 H2O (l) + 2 CO2 (g)
This is an oxidation-reduction (redox) reaction:
2 C0 - 8 e- → 2 CIV (oxidation)
4 O0 + 8 e- → 4 O-II (reduction)
C2H4O2 is a reducing agent, O2 is an oxidizing agent.
Reactants:
- O2
- C2H4O2 – Acetic acid , Ethanoic acid
- Other names: Vinegar (when dilute); Hydrogen acetate; Methanecarboxylic acid , Methanecarboxylic acid , CH3-COOH
- 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.]
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