valence electron
noun
: a single electron or one of two or more electrons in the outer shell of an atom that is responsible for the chemical properties of the atom
Examples of valence electron in a Sentence
Recent Examples on the Web
The scientists at Tokyo Tech want to do something similar with valence electrons, which reside on the outer shell of an atom and are responsible for each atom's chemical properties.
—
David Grossman, Popular Mechanics, 10 Sep. 2019
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
David Grossman, Popular Mechanics, 10 Sep. 2019
Dictionary Entries Near valence electron
Cite this Entry
“Valence electron.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/valence%20electron. Accessed 26 Nov. 2024.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share