Chemistry 0620 · IGCSE · Fuels

Fuels — practice question

The equation shows the fermentation of $X$. $X \xrightarrow{\text{yeast}} \text{ethanol} + \text{carbon dioxide}$ What substance is $X$?

  • Aethanoic acid
  • Bethene
  • Cglucose
  • Dmethanol

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