The process of converting sugar into alcohol is called Fermentation. It is a biochemical process used to make bread, beer, wine, and industrial ethanol.
Process Name: Fermentation.
Reactant: Glucose (C₆H₁₂O₆).
Products: Ethanol (C₂H₅OH) + Carbon Dioxide (CO₂).
Catalyst: Zymase enzyme (from yeast).
Condition: Anaerobic (no oxygen required).
Fermentation is the anaerobic (without oxygen) process in which yeast (a microorganism, Saccharomyces cerevisiae) breaks down glucose (sugar) into ethanol (alcohol) and carbon dioxide gas.
Chemical Equation:
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
(Glucose) → (Ethanol) + (Carbon Dioxide)
The catalyst for this reaction is the enzyme Zymase, found naturally in yeast.
The process of converting sugar (glucose) into alcohol (ethanol) is called Fermentation. It is carried out by yeast using the enzyme Zymase in anaerobic conditions.
What is Deposition? (Definition and Examples)
Learn the definition of Deposition in chemistry (gas to solid). See real-life examples like frost on winter windows and the formation of snow in clouds.
What are Metalloids? Definition and Examples
Learn what metalloids are in chemistry. Discover famous examples like Silicon and Boron, and understand why they are crucial for computer semiconductors.
What is Rancidity? (Causes and Examples)
Learn the chemical definition of rancidity. Understand why chips, butter, and oils spoil and smell bad due to oxidation, and how nitrogen gas prevents it.
Difference Between Exothermic and Endothermic Reactions
Understand the difference between exothermic and endothermic chemical reactions with simple examples like burning wood and melting ice.
What Is Rancidity? Oxidation and Hydrolysis of Fats Explained
Rancidity is the oxidation or hydrolysis of fats and oils, producing bad smell and taste. Prevented by antioxidants (BHA, BHT), nitrogen flushing, refrigeration, and airtight packaging.
Turn this guide into revision flashcards, a practice exam, or an AI-generated podcast — free, no signup required.