oxidation state
noun Chemistry.
the state of an element or ion in a compound with regard to the electrons gained or lost by the element or ion in the reaction that formed the compound, expressed as a positive or negative number indicating the ionic charge of the element or ion.
QUIZZES
TAKE THIS QUIZ TO SEE WHAT YOU KNOW ABOUT 2ND-3RD GRADE VOCAB FROM BOOKS!
Are you learning new vocabulary? Or do you just have an interest in words? Either way, this quiz is for you.
Question 1 of 10
orchard
Also called oxidation number.
Origin of oxidation state
First recorded in 1945–50
Words nearby oxidation state
oxidant smog, oxidase, oxidate, oxidation, oxidation potential, oxidation state, oxidation-reduction, oxidative, oxidative phosphorylation, oxidative stress, oxide
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020
Scientific definitions for oxidation number
oxidation state
See valence.
The American Heritage® Science Dictionary
Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.