dioxide

[ dahy-ok-sahyd, -sid ]

/ daɪˈɒk saɪd, -sɪd /

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

First recorded in 1840–50; di-¹ + oxide

Words nearby dioxide

Diovan, diovular, diovulatory, dioxan, dioxane, dioxide, dioxin, dioxygenase, dip, DipAD, dip-and-scarp

Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Example sentences from the Web for dioxide

Lead when present is precipitated on the spiral in the form of a dark powder of dioxide (PbO2).
A Textbook of Assaying: For the Use of Those Connected with Mines.|Cornelius Beringer and John Jacob Beringer
It can also be obtained by passing sulphuretted hydrogen through a solution of the dioxide in hydrochloric acid.
Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 7|Various
In Fremys process for separating osmium from the residues of platinum ore, ruthenium occurs in a dioxide.
Cooley's Practical Receipts, Volume II|Arnold Cooley
The dioxide is used in incandescent gas mantles (see Lighting).
Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 7|Various

It is possible to separate the dioxide from the water by fractional distillation.
An Elementary Study of Chemistry|William McPherson

British Dictionary definitions for dioxide

dioxide

/ (daɪˈɒksaɪd) /

noun

any oxide containing two oxygen atoms per molecule, both of which are bonded to an atom of another element

another name for a peroxide (def. 4)

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

Medical definitions for dioxide

dioxide

[ dī-ŏk′sīd ]

n.

A compound containing two oxygen atoms per molecule.

Scientific definitions for dioxide

dioxide

[ dī-ŏk′sīd ]

A compound containing two oxygen atoms per molecule.

单词	dioxide
释义	dioxide [ dahy-ok-sahyd, -sid ] / daɪˈɒk saɪd, -sɪd / 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 First recorded in 1840–50; di-¹ + oxide Words nearby dioxide Diovan, diovular, diovulatory, dioxan, dioxane, dioxide, dioxin, dioxygenase, dip, DipAD, dip-and-scarp Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for dioxide Lead when present is precipitated on the spiral in the form of a dark powder of dioxide (PbO2). A Textbook of Assaying: For the Use of Those Connected with Mines.\|Cornelius Beringer and John Jacob Beringer It can also be obtained by passing sulphuretted hydrogen through a solution of the dioxide in hydrochloric acid. Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 7\|Various In Fremys process for separating osmium from the residues of platinum ore, ruthenium occurs in a dioxide. Cooley's Practical Receipts, Volume II\|Arnold Cooley The dioxide is used in incandescent gas mantles (see Lighting). Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 7\|Various It is possible to separate the dioxide from the water by fractional distillation. An Elementary Study of Chemistry\|William McPherson British Dictionary definitions for dioxide dioxide / (daɪˈɒksaɪd) / noun any oxide containing two oxygen atoms per molecule, both of which are bonded to an atom of another element another name for a peroxide (def. 4) 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 Medical definitions for dioxide dioxide [ dī-ŏk′sīd ] n. A compound containing two oxygen atoms per molecule. The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. Scientific definitions for dioxide dioxide [ dī-ŏk′sīd ] A compound containing two oxygen atoms per molecule. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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