FERMENTATION
CLASS 9 & 10 · CHEMISTRY
prostudypk.com · free MCQ tests
REMEMBERGlucose → ethanol + CO₂
- Needs yeast, warmth and no oxygen
- Too hot (over 40 °C) kills the yeast
- Used for bread, ethanol and biofuel
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CLASS 9 & 10 · CHEMISTRYHow does tiny yeast make bread rise?
Fermentation in 25 seconds
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