Nearby Words

electronegativity

[ih-lek-troh-neg-uh-tiv] Example Sentences

e·lec·tro·neg·a·tive

[ih-lek-troh-neg-uh-tiv]
adjective Physical Chemistry.
1.
containing negative electricity; tending to migrate to the positive pole in electrolysis.
2.
assuming negative potential when in contact with a dissimilar substance.

Origin:
1800–10; electro- + negative

e·lec·tro·neg·a·tiv·i·ty, noun
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2012.
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Electronegativity is always a great word to know.
So is bezoar. Does it mean:
a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison.
an arrangement of five objects, as trees, in a square or rectangle, one at each corner and one in the middle.
Example Sentences
  • Pauling helped explain the chemical bonds at work within molecules and the electronegativity of atoms.
Collins
World English Dictionary
electronegativity (ɪˌlɛktrəʊˌnɛɡəˈtɪvɪtɪ)
 
n
1.  the state of being electronegative
2.  a measure of the ability of a specified atom to attract electrons in a molecule

Collins English Dictionary - Complete & Unabridged 10th Edition
2009 © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009
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American Heritage
Medical Dictionary

electronegative e·lec·tro·neg·a·tive (ĭ-lěk'trō-něg'ə-tĭv)
adj.

  1. Having a negative electric charge.

  2. Tending to attract electrons to form a chemical bond.

  3. Capable of acting as a negative electrode.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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American Heritage
Science Dictionary
electronegative   (ĭ-lěk'trō-něg'ə-tĭv)  Pronunciation Key 
  1. Tending to attract electrons and to form a negative ion. Nonmetals are generally electronegative.

  2. Having a negative electric charge.

  3. Capable of acting as a negative electrode.


The American Heritage® Science Dictionary
Copyright © 2002. Published by Houghton Mifflin. All rights reserved.
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Encyclopedia Britannica
Encyclopedia

electronegativity

in chemistry, the ability of an atom to attract to itself an electron pair shared with another atom in a chemical bond

Learn more about electronegativity with a free trial on Britannica.com.

Encyclopedia Britannica, 2008. Encyclopedia Britannica Online.
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