憨樺 asked in 科學化學 · 1 decade ago

請問誰有關於酒精的英文文獻,可以分享給我嗎?

我現在在找一篇要跟"酒精"相關的英文文獻,

不知道有哪位人士可以分享給我!

我急需要!拜託!感謝您的幫助!

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  • 1 decade ago
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    Functional group of an alcohol molecule. The carbon atom is attached to other carbon atom(s) or a hydrogen atom

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    Functional group of an alcohol molecule. The carbon atom is attached to other carbon atom(s) or a hydrogen atom.

    In chemistry, an alcohol is any organic compound in which a hydroxyl group (-OH) is bound to a carbon atom of an alkyl or substituted alkyl group. The general formula for a simple acyclic alcohol is CnH2n+1OH.

    The word alcohol was introduced into the English language circa 1543 from the Arabic: الكحل‎, "al-kuḥl". In layman's terms, it usually refers to ethanol, also known as grain alcohol or (older) spirits of wine, or to any alcoholic beverage. Ethanol is a colorless, volatile liquid with a mild odor which can be obtained by the fermentation of sugars. Ethanol is the most widely used depressant in the world, and has been for thousands of years. This sense underlies the term alcoholism .

    There are three major subsets of alcohols: primary (1), secondary (2) and tertiary (3), based upon the number of carbon atoms the C-OH group's carbon (shown in red) is bonded to. Ethanol is a simple 'primary' alcohol. The phenols with parent compound phenol have a hydroxyl group (attached to a benzene ring) just like alcohols, but differ sufficiently in properties as to warrant a separate treatment.

    Carbohydrates (sugars) and sugar alcohols are an important class of compounds containing multiple alcohol functional groups. For example, sucrose (common sugar) contains eight hydroxyl groups per molecule and sorbitol has six. Most of the attributes of these polyols, from nomenclature, to occurrence, use and toxicity, are sufficiently different from simple aliphatic alcohols as to require a separate treatment.

    en.wikipedia.org/wiki/Alcohol

    More articles about alcohol can be found in English web.

    www.alcohol.gov.au

    Source(s): me+web
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