Glossary A
Deutsch: Alkohol / Español: Alcohol / Português: Alcool / Français: Alcool / Italiano: Alcoli
In chemistry, an alcohol is an organic compound in which the hydroxyl functional group (-OH) is bound to a carbon atom. In particular, this carbon center should be saturated, having single bonds to three other atoms.
An important class of alcohols are the simple acyclic alcohols, the general formula for which is CnH2n+1OH. Of these ethanol (C2H5OH) is the alcohol found in alcoholic beverages; in common speech the word alcohol refers to ethanol.
Deutsch: Ale / Español: Ale / Português: Ale / Français: Ale / Italiano: Ale
Ale is a type of beer brewed using a warm fermentation method, resulting in a beverage with distinct flavors, aromas, and historical significance. Unlike lagers, which are fermented at cooler temperatures, ales rely on top-fermenting yeast strains that thrive in warmer conditions, typically between 15 and 24 degrees Celsius. This brewing process imparts a broad spectrum of characteristics, ranging from fruity and estery to malty and robust, making ale a versatile and widely appreciated category in the world of beer.