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.
sharp or biting to the taste; tasting like vinegar; sour: acid fruits.
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Acid definition, Chemistry. a compound usually having a sour taste and capable
of neutralizing alkalis and reddening blue litmus paper, containing hydrogen ...
An acid is a molecule or ion capable of donating a hydron or, alternatively,
capable of forming a covalent bond with an ...
Jun 11, 2016 ... This is the definition of an acid as the term is used in chemistry, as well as several
examples of acids.
Define acid: of, relating to, or having the qualities of an acid — acid in a sentence.
Acids are chemical agents that release hydrogen ions when added to water.
Their chemistry makes them one of the most important classes of molecules...
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 is defined as a chemical species that donates hydrogen ions or protons and
accepts electrons. Scientists classify acids as weak or strong. Mineral acids ...