Definition that contains covalent bond
- 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
- coordinate bond a covalent bond in which both electrons are provided by one of the atoms
- dative bond a covalent bond in which both electrons are provided by one of the atoms
- double bond a covalent bond in which two pairs of electrons are shared between two atoms
- cross-link join by creating covalent bonds (of adjacent chains of a polymer or protein)