4 e) Alcohols Flashcards
1
Q
Alcohols
A
A homologous series of compounds which all contain an -OH functional group.
2
Q
Anaerobic
A
In the absence of air.
3
Q
Denatured
A
The loss of function of enzymes due to structural changes, usually caused by changes in temperature or pH.
4
Q
Enzymes
A
Biological catalysts. (e.g. in yeast)
5
Q
Fermentation
A
Converting sugar (such as glucose) into ethanol and carbon dioxide using enzymes in yeasts.
6
Q
Hydration
A
The addition of water molecules to an unsaturated molecule (e.g. converting ethene to ethanol).
7
Q
Microbial oxidation
A
Oxidation by oxygen in the air in the presence of microorganisms such as bacteria and yeast.
