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ionic bond

   Also found in: Medical, Legal, Financial, Encyclopedia, Wikipedia, Hutchinson 0.04 sec.
ionic bond
n.
A chemical bond between two ions with opposite charges, characteristic of salts. Also called electrovalent bond.

ionic bond
n
(Chemistry) another name for electrovalent bond

ionic bond  (-nk)
A chemical bond formed between two ions with opposite charges. Ionic bonds form when one atom gives up one or more electrons to another atom. These bonds can form between a pair of atoms or between molecules and are the type of bond found in salts.
ThesaurusLegend:  Synonyms Related Words Antonyms
Noun1.ionic bond - a chemical bond in which one atom loses an electron to form a positive ion and the other atom gains an electron to form a negative ion
bond, chemical bond - an electrical force linking atoms


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? Mentioned in ? References in periodicals archive
 
2+]-O-C (293 kJ/mol) ionic bond is intermediate to that of C-C (335 kJ/mol) and C-[S.
Natural nacre also benefits from so-called sacrificial ionic bonds between proteins, which break under stress but can reform.
In the case of metals, the anionic biosurfactant carries a negative charge, so when the molecule encounters a cationic metal such as lead that carries a positive charge, an ionic bond is formed that is stronger than the metal's bond with the soil.
 
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