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Acid is defined as a chemical species that donates hydrogen ions or protons and accepts electrons. Scientists classify acids as weak or strong. Mineral acids include such compounds...

Chemistry. a compound usually having a sour taste and capable of neutralizing alkalis and reddening blue litmus paper, containing hydrogen that can be replaced by a metal or an electropositive group to form a salt, or containing an atom that can accept a pair of electrons from a base. Acids are proton donors that yield hydronium ions in water solution, or electron-pair acceptors that combine with electron-pair donors or bases.
a substance with a sour taste.
something, as a remark or piece of writing, that is sharp, sour, or ill-natured: His criticism was pure acid.
Slang. LSD.
sharp or biting to the taste; tasting like vinegar; sour: acid fruits.
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acid | Define acid at Dictionary.com
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Main article: Acid–base reaction. Modern definitions are concerned with the fundamental chemical reactions common ...

Sulfuric acid can donate two protons or hydrogen ions in an aqueous solution. While these definitions don't contradict each other, they do vary in how inclusive they are. Antoine Lavoisier , Humphry Davy, and Justus Liebig also made observations regarding acids and b... More »
By Anne Marie Helmenstine, Ph.D., About.com Guide

Acid | Definition of Acid by Merriam-Webster


Define acid: of, relating to, or having the qualities of an acid—usage, synonyms, more.

What is Acid in Chemistry? - Definition & Overview - Video & Lesson ...


Acids are chemical agents that release hydrogen ions when added to water. Their chemistry makes them one of the most important classes of molecules...

Acid - definition of acid by The Free Dictionary


a. Any of a class of substances whose aqueous solutions are characterized by a sour taste, the ability to turn blue litmus red, and the ability to react with bases ...

Acid - Definition & Examples in Chemistry - About.com


Acid Definition. 2. 10 Facts About Acids and Bases. 3. pH and pKa Relationship - Henderson-Hasselbalch… 4. Acids and Bases Definitions. 5. Acids and Bases ...

Acid dictionary definition | acid defined - YourDictionary


Acid is defined as something that has a sour taste, or something that has a pH of less than 7 in chemistry. Lemon is an example of an acid substance. noun.

Lysergic acid diethylamide
Lysergic acid diethylamide (/daɪ eθəl ˈæmaɪd/ or /æmɪd/ or /eɪmaɪd/), abbreviated LSD or LSD-25, also known as lysergide (INN) and colloquially as acid, ... More »
Popular Q&A
Q: Definition of acids?
A: It has a sour taste like lemon juice or orange juice. If you pour a base on an acid it will dissolve it. So acids are just like another type of chemical used to... Read More »
Source: wiki.answers.com
Q: Definition of acid?
A: The English word 'acid' has several senses: 1: having the characteristics of an acid; 2: any of various water-soluble compounds having a sour taste and capable ... Read More »
Source: wiki.answers.com
Q: Definition of acid.
A: In chemistry, acid is a chemical substance that can dissolve some metals, neutralize alkalis, and is usually a sour-tasting or corrosive liquid. As an adjective... Read More »
Source: www.answers.com
Q: What is the definition of acid jazz.
A: A type of jazz music. Read More »
Source: www.answers.com
Q: What is the chemical definition for acid.
A: Acid:1:harsh or corrosive in tone; 2:any of various water-soluble compounds having a sour taste and capable of turning litmus red and reacting with a base to fo... Read More »
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