Chromium(III) oxide (or chromia) is an inorganic compound with the formula Cr 2O 3. It is one of the principal oxides of chromium and is used as a pigment...
9 KB (840 words) - 05:53, 3 July 2024
Chromium oxide may refer to: Chromium(II) oxide, CrO Chromium(III) oxide, Cr2O3 Chromium dioxide (chromium(IV) oxide), CrO2, which includes the hypothetical...
635 bytes (83 words) - 11:28, 28 March 2023
large number of chromium(III) compounds are known, such as chromium(III) nitrate, chromium(III) acetate, and chromium(III) oxide. Chromium(III) can be obtained...
109 KB (11,825 words) - 23:25, 21 August 2024
in the rock salt structure. Hypophosphites may reduce chromium(III) oxide to chromium(II) oxide: H3PO2 + 2 Cr2O3 → 4 CrO + H3PO4 It is readily oxidized...
3 KB (203 words) - 19:43, 25 September 2023
Chromium dioxide or chromium(IV) oxide is an inorganic compound with the formula CrO2. It is a black synthetic magnetic solid. It once was widely used...
10 KB (1,149 words) - 00:36, 25 March 2024
Chromite (redirect from Chromium ore)
primarily of iron(II) oxide and chromium(III) oxide compounds. It can be represented by the chemical formula of FeCr2O4. It is an oxide mineral belonging...
28 KB (3,017 words) - 16:28, 20 August 2024
large number of chromium(III) compounds are known, such as chromium(III) nitrate, chromium(III) acetate, and chromium(III) oxide. Chromium(III) can be obtained...
14 KB (1,400 words) - 20:36, 19 December 2023
variety of other chromium(III) sulfates are known, but also contain hydroxide or oxide ligands. Most important commercially is basic chromium sulfate, which...
9 KB (619 words) - 18:54, 30 June 2024
Ceramic glaze (section Chromium(III) oxide)
outdoor items. Chromium(III) oxide (Cr 2O 3) is used as a colorant in ceramic glazes. Chromium(III) oxide can undergo a reaction with calcium oxide (CaO) and...
24 KB (2,863 words) - 08:04, 18 May 2024
Chromium(III) chloride (also called chromic chloride) is an inorganic chemical compound with the chemical formula CrCl3. It forms several hydrates with...
15 KB (1,352 words) - 16:10, 29 July 2024