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Webster 1913 Edition


Dioxide

Di-ox′ide

(?; 104)
,
Noun.
[Pref.
di-
+
oxide
.]
(Chem.)
(a)
An oxide containing two atoms of oxygen in each molecule; binoxide.
(b)
An oxide containing but one atom or equivalent of oxygen to two of a metal; a suboxide.
[Obs.]
Carbon dioxide
.
See
Carbonic acid
, under
Carbonic
.