covalency


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co·va·lence

 (kō-vā′ləns)
n.
The number of electron pairs an atom can share with other atoms.
co·va′len·cy n.
co·va′lent adj.
co·va′lent·ly adv.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

covalency

(kəʊˈveɪlənsɪ) or

covalence

n
1. (Chemistry) the formation and nature of covalent bonds
2. (Chemistry) the number of covalent bonds that a particular atom can make with other atoms in forming a molecule
coˈvalent adj
coˈvalently adv
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.covalency - valence characterized by the sharing of electrons in a chemical compound; the number of pairs of electrons an atom can share
covalence
valence, valency - (chemistry) a property of atoms or radicals; their combining power given in terms of the number of hydrogen atoms (or the equivalent)
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
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Molecular orbital coefficients in-plane u-bonding ([[alpha].sup.2]), in-plane [pi]-bonding ([[beta].sup.2]), and out-of-plane [pi]-bonding ([[gamma].sup.2]) are the covalency parameters for the metal to ligand bond which were evaluated using the following expressions:
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