Chemistry 0620 · IGCSE · Alcohols

Alcohols — practice question

What temperature range is employed in the production of ethanol by fermentation?

  • A$0-20^\circ\text{C}$
  • B$25-40^\circ\text{C}$
  • C$50-70^\circ\text{C}$
  • D$80-100^\circ\text{C}$

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