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- Dictionaryalcohol/ˈalkəhɒl/
noun
- 1. a colourless volatile flammable liquid which is produced by the natural fermentation of sugars and is the intoxicating constituent of wine, beer, spirits, and other drinks, and is also used as an industrial solvent and as fuel: "it is an offence to drive if you have more than 80 mg of alcohol per 100 ml of blood"
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Jun 28, 2024 · Overview. Alcohol and alcoholic beverages contain ethanol, which is a psychoactive and toxic substance with dependence-producing properties. Alcohol has been widely used in many cultures for centuries, but it is associated with significant health risks and harms.
noun. al· co· hol ˈal-kə-ˌhȯl. Synonyms of alcohol. 1. a. : ethanol especially when considered as the intoxicating agent in fermented and distilled liquors. b. : drink (such as whiskey or beer) containing ethanol. c. : a mixture of ethanol and water that is usually 95 percent ethanol. 2.
Jun 13, 2024 · Alcohol, any of a class of organic compounds with one or more hydroxyl groups attached to a carbon atom of an alkyl group. Alcohols may be considered as organic derivatives of water (H2O) in which a hydrogen atom has been replaced by an alkyl group.
Alcohol is a psychoactive drug that has been consumed in drinks for most of human history. In chemistry, the term alcohol refers to a whole class of organic compounds that include a...
When we talk about alcohol, we usually mean the alcohol found in beer, wine and spirits. Alcohol is the ingredient in these drinks that makes you drunk. The alcohol in drinks is called ethanol (ethyl alcohol). It is made when yeast ferments the sugars in grains, fruits and vegetables.
Alcohol definition: a colorless, limpid, volatile, flammable, water-miscible liquid, C2H5OH, having an etherlike odor and pungent, burning taste, the intoxicating principle of fermented liquors, produced by yeast fermentation of certain carbohydrates, as grains, molasses, starch, or sugar, or obtained synthetically by hydration of ethylene or ...
ALCOHOL definition: 1. a clear liquid that can make you drunk, also used as a solvent (= a substance that dissolves…. Learn more.
3 days ago · CBSE Notes. What is an Alcohol? Alcohol is an organic compound that possesses at least one hydroxyl group that is attached to the saturated carbon atom present in the alcohol molecule. The alcohol that is generally used to denote the primary alcohol (i.e. attached to one carbon atom) is ethanol.
the clear liquid that is found in drinks such as beer, wine, etc. and is used in medicines, cleaning products, etc. Wine contains about 10% alcohol. The food and drink industry has responded to the demand for low- and no-alcohol drinks. levels of alcohol in the blood.
Alcohol is a toxic and psychoactive substance with dependence producing properties. In many of today’s societies, alcoholic beverages are a routine part of the social landscape for many in the population.
