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1. Dictionary

   Al·co·hol

   /ˈalkəˌhôl/

   

   noun

   • 1. a colorless volatile flammable liquid that 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: "alcohol breaks down in the body"
   • ▪ drink containing alcohol: "she hasn't drunk alcohol in five years"
   • ▪ any organic compound whose molecule contains one or more hydroxyl groups attached to a carbon atom: "unpleasant stuff like formaldehyde is produced as alcohols burn"

   Word Origin mid 16th century: French (earlier form of alcool), or from medieval Latin, from Arabic al-kuḥl ‘the kohl’. In early use the term referred to powders, specifically kohl, and especially those obtained by sublimation; later ‘a distilled or rectified spirit’ (mid 17th century).

   Scrabble Points: 12

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2. People also ask

   What are the different types of alcohols?

   • There are three types of alcohol. Alcohols are classified as primary, secondary or tertiary alcohols. The classification is done in accordance with the carbon atom of an alkyl group is attached to the hydroxyl group. Most of the alcohols are known to be colourless liquids or even are said to behave as solid at room temperatures.

   Types of Alcohols - Primary, Secondary & Tertiary Alcohols - BYJUS

   byjus.com/chemistry/types-of-alcohols/

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   What is the general formula for alcohols?

   • The general formula for the alcohols is C n H 2 n + 1 OH . Here, n is the number of carbon atoms in the molecule. In methanol, the number of carbon atoms is one. So, the value of n is one. So, the general formula for methanol is C 1 H 2×1+1 OH that is CH 3 OH.

   The general formula for alcohol is - Byju's

   byjus.com/question-answer/the-general-formula-for-alcohol-is/

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   What are the properties of alcohols?

   • Alcohols are generally weak acids whose most acidic proton is the H of the OH. Solubility: The solubility of an alcohol in polar solvents decreases as the size of the hydrophobic region (typically the hydrocarbon chain) of that alcohol increases. For example, methanol and ethanol are miscible in water, while nonanol is insoluble in water.

   Alcohol Functional Group | ChemTalk

   chemistrytalk.org/alcohol-functional-group/

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   What are the effects of alcohol on the body?

   • Alcohol has a variety of short-term and long-term adverse effects. Short-term adverse effects include generalized impairment of neurocognitive function, dizziness, nausea, vomiting, and hangover -like symptoms. Alcohol is addictive to humans, and can result in alcohol use disorder, dependence and withdrawal.

   Alcohol (drug) - Wikipedia

   en.wikipedia.org/wiki/Alcohol_(drug)

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3. www.who.int › news-room › fact-sheetsAlcohol - World Health Organization (WHO)

   www.who.int › news-room › fact-sheets

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   May 9, 2022 · Alcohol is a psychoactive substance that can cause health problems, injuries, and social harm. WHO provides key facts, policy options, and global data on alcohol consumption and related burden.

4. science.howstuffworks.com › alcoholWhat Is Alcohol and What Does It Do to the Human Body?

   science.howstuffworks.com › alcohol

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   Aug 21, 2023 · Alcohol is a clear liquid that can be made by fermentation, distillation or chemical combination. It is absorbed by the stomach and intestines, and affects the brain and other tissues depending on the blood alcohol concentration.

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6. www.newscientist.com › definition › alcoholWhat is alcohol? | New Scientist

   www.newscientist.com › definition › alcohol

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   Alcohol is a psychoactive drug that has been consumed in drinks for most of human history. It can make people feel relaxed, animated and disinhibited, but also impair coordination, judgement and memory. Excessive drinking can cause health problems, addiction and even death.

7. www.cdc.gov › alcohol › about-alcohol-useAlcohol Use and Your Health | Alcohol Use | CDC

   www.cdc.gov › alcohol › about-alcohol-use

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   May 15, 2024 · Key points. Excessive alcohol use can have immediate and long-term effects. Excessive drinking includes binge drinking, heavy drinking, and any drinking during pregnancy or by people younger than 21. Drinking less is better for your health than drinking more. You can lower your health risks by drinking less or choosing not to drink.

8. www.mayoclinic.org › in-depth › alcoholAlcohol use: Weighing risks and benefits - Mayo Clinic

   www.mayoclinic.org › in-depth › alcohol

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   Jan 20, 2024 · Alcohol is a substance that can affect your health and well-being. Learn about the definition, risks and benefits of moderate and heavy alcohol use, and when to avoid alcohol altogether.

9. health.clevelandclinic.org › effects-of-alcoholWhat Does Alcohol Do to Your Body? - Cleveland Clinic Health ...

   health.clevelandclinic.org › effects-of-alcohol

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   Feb 15, 2024 · What Does Alcohol Do to Your Body? February 15, 2024 Digestive. What Does Alcohol Do to Your Body? 9 Ways Alcohol Affects Your Health. Alcohol affects your whole body, from your liver and immune system to your brain and mental health. You probably already know that excessive drinking can affect you in more ways than one. Advertisement.

10. www.britannica.com › science › alcoholAlcohol | Definition, Formula, & Facts | Britannica

    www.britannica.com › science › alcohol

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    May 3, 2024 · Alcohol is an organic compound with one or more hydroxyl groups attached to a carbon atom of an alkyl group. Learn about the structure, classification, properties, sources, and reactions of alcohols, and the difference between alcohol and ethanol.