Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Chemical compound
Barium oxide, also known as baria, is a white hygroscopic non-flammable compound with the formula BaO. It has a cubic structure and is used in cathode ray tubes, crown glass, and catalysts. It is harmful to human skin and if swallowed in large quantity causes irritation. Excessive quantities of barium oxide may lead to death.
It is prepared by heating barium carbonate with coke, carbon black or tar or by thermal decomposition of barium nitrate.[citation needed]
^ abZumdahl, Steven S. (2009). Chemical Principles 6th Ed. Houghton Mifflin Company. ISBN 978-0-618-94690-7.
Bariumoxide, also known as baria, is a white hygroscopic non-flammable compound with the formula BaO. It has a cubic structure and is used in cathode...
advent of electrolysis. Barium has few industrial applications. Historically, it was used as a getter for vacuum tubes and in oxide form as the emissive...
Yttrium barium copper oxide (YBCO) is a family of crystalline chemical compounds that display high-temperature superconductivity; it includes the first...
strontium oxide and calcium oxide. Another standard formulation is bariumoxide, calcium oxide, and aluminium oxide in a 5:3:2 ratio. Thorium oxide may be...
compounds of barium. This white granular monohydrate is the usual commercial form. Barium hydroxide can be prepared by dissolving bariumoxide (BaO) in water:...
CaC2. Barium peroxide arises by the reversible reaction of O2 with bariumoxide. The peroxide forms around 500 °C and oxygen is released above 820 °C...
magnesium oxide. Inhalation of magnesium oxide fumes can cause metal fume fever. Calcium oxide – Chemical compound of calcium Bariumoxide – Chemical...
elevated temperatures, barium nitrate decomposes to bariumoxide: 2 Ba(NO3)2 → 2 BaO + 4 NO2 + O2 Barium nitrate is used in the production of BaO-containing...
hydroxide: SrO + H2O → Sr(OH)2 Bariumoxide reacts with water to produce barium hydroxide: BaO + H2O → Ba(OH)2 Radium oxide reacts with water to produce...
as well as reacting with oxygen to form oxides such as strontium oxide (SrO). Calcium, strontium, and barium react with water to produce hydrogen gas...
Calcium oxide (formula: CaO), commonly known as quicklime or burnt lime, is a widely used chemical compound. It is a white, caustic, alkaline, crystalline...
Lanthanum barium copper oxide, or LBCO, is an inorganic compound with the formula CuBa0.15La1.85O4. It is a black solid produced by heating an intimate...
is modern crystal glass, in which bariumoxide, zinc oxide, or potassium oxide are employed instead of lead oxide. In the European Union, labelling of...
containing oxides such as "anhydrous baryte" (bariumoxide BaO) and anhydrous boric acid (B2O3), with which he developed barium crowns, barium flints and...
Barium sulfate (or sulphate) is the inorganic compound with the chemical formula BaSO4. It is a white crystalline solid that is odorless and insoluble...
Beryllium oxide (BeO), also known as beryllia, is an inorganic compound with the formula BeO. This colourless solid is a notable electrical insulator...
barium to absorb the X-rays. The average values for the glass mixture determined for a recycling study in 2005 is 8.5% strontium oxide and 10% barium...
ratio. It is also recommended that barium glazes not be used on food contact surfaces or outdoor items. Chromium(III) oxide (Cr 2O 3) is used as a colorant...
from fluxed melt of barium borate, sodium oxide and sodium chloride. Thin films of barium borate can be prepared by MOCVD from barium(II) hydro-tri(1-pyrazolyl)borate...
chemical, the so-called Brin process involving a reversible reaction of bariumoxide. It was invented in 1852 and commercialized in 1884, but was displaced...
Thallium barium calcium copper oxide, or TBCCO (pronounced "tibco"), is a family of high-temperature superconductors having the generalized chemical formula...