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chemical bond

DEFINITIONS OF: chemical bond

1

n an electrical force linking atoms

Synonyms:
bond
Types:
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covalent bond
a chemical bond that involves sharing a pair of electrons between atoms in a molecule
cross-link, cross-linkage
a side bond that links two adjacent chains of atoms in a complex molecule
hydrogen bond
a chemical bond consisting of a hydrogen atom between two electronegative atoms (e.g., oxygen or nitrogen) with one side be a covalent bond and the other being an ionic bond
electrostatic bond, electrovalent bond, 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
metallic bond
a chemical bond in which electrons are shared over many nuclei and electronic conduction occurs
peptide bond, peptide linkage
the primary linkage of all protein structures; the chemical bond between the carboxyl groups and amino groups that unites a peptide
double bond
a covalent bond in which two pairs of electrons are shared between two atoms
coordinate bond, dative bond
a covalent bond in which both electrons are provided by one of the atoms
Type of:
attraction, attractive force
the force by which one object attracts another
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