Chemijos terminų aiškinamasis žodynas – 2-asis patais. ir papild. leid. – Vilnius: Mokslo ir enciklopedijų leidybos institutas. Kazys Daukšas, Jurgis Barkauskas, Vitas Daukšas. 2003.
Bent bond — Bent bond, also known as banana bond, is a term in organic chemistry that refers to a type of covalent chemical bond with a geometry somewhat reminiscent of a banana. The term itself is a general representation of electron density or… … Wikipedia
Bent bond (disambiguation) — The term bent bond generally refers to any form of bond in a structure that resembles the shape of a banana, but may also refer to:* In VSEPR Theory and molecular geometry, a structure which contains one or two lone pairs. * Rarely, in… … Wikipedia
Bent's rule — Bent s rule, which concerns orbital hybridisation of chemical bonds, was stated in 1961 by the American chemist Henry Bent. [cite journal|author = H.A. Bent | journal = Chem. Rev. | title = An Appraisal of Valence bond Structures and… … Wikipedia
Bent molecular geometry — In chemistry, the term bent can be applied to certain molecules to describe their molecular geometry. H2O is an example of a bent molecule. The bond angle between the two hydrogen atoms is approximately 104.45°. [G. L. Miessler and D. A. Tarr… … Wikipedia
Bent — Bend Bend, v. t. [imp. & p. p. {Bended} or {Bent}; p. pr. & vb. n. {Bending}.] [AS. bendan to bend, fr. bend a band, bond, fr. bindan to bind. See {Bind}, v. t., and cf. 3d & 4th {Bend}.] 1. To strain or move out of a straight line; to crook by… … The Collaborative International Dictionary of English
Chemical bond — A chemical bond is an attraction between atoms that allows the formation of chemical substances that contain two or more atoms. The bond is caused by the electromagnetic force attraction between opposite charges, either between electrons and… … Wikipedia
Double bond — A double bond in chemistry is a chemical bond between two chemical elements involving four bonding electrons instead of the usual two. The most common double bond, that between two carbon atoms, can be found in alkenes. Many types of double bonds … Wikipedia
Covalent bond — Covalent redirects here. For other uses, see Covalent (disambiguation). A covalent bond forming H2 (right) where two h … Wikipedia
Dipolar bond — A dipolar bond,[1] also known as dative covalent bond[2] or coordinate bond[3] is a kind of 2 centre, 2 electron covalent bond in which the two electrons derive from the same atom. Typically, a dipolar bond is formed when a Lewis base donates a… … Wikipedia
Metallic bond — Metallic bonding is the electrostatic attractive forces between the delocalized electrons, called conduction electrons, gathered in an electron sea , and the positively charged metal ions. Understood as the sharing of free electrons among a… … Wikipedia
