dioxide
[dahy-ok-sahyd, -sid]
|
noun Chemistry.
an oxide containing two atoms of oxygen, each of which is bonded directly to an atom of a second element, as manganese dioxide, MnO2, or nitrogen dioxide, NO2.
Origin of dioxide
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for dioxide
Historical Examples of dioxide
By this method a dilute solution of the dioxide in water is obtained.
An Elementary Study of ChemistryWilliam McPherson
It is a bluish-black powder which at high temperatures decomposes into the metal, dioxide and oxygen.
Dioxide, dī-oks′īd, n. an oxide containing two equivalents of oxygen to one of a metal.
By heating this dioxide in a current of oxygen, the metal may be obtained in the form of a powder of dark grey colour.
Cooley's Practical Receipts, Volume IIArnold Cooley
In Fremys process for separating osmium from the residues of platinum ore, ruthenium occurs in a dioxide.
Cooley's Practical Receipts, Volume IIArnold Cooley
dioxide
noun
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
dioxide
[dī-ŏk′sīd]
n.
The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
dioxide
[dī-ŏk′sīd]
The American Heritage® Science Dictionary
Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.