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What is an element with an acidic oxide?
Chromium
What is the compound name for Cr2O?
chromium oxide
What type of rock is chromium?
Chromium is not a rock, but rather a mineral. It is also a chemical element that is metallic and shiny.
What element is removed from chromium oxide in a furnace blast?
During the furnace blast process, oxygen is removed from chromium oxide (Cr2O3) to form metallic chromium (Cr) by a chemical reduction reaction.
What is the correct compound for Cr2O3?
The compound Cr2O3 is chromium(III) oxide. It is a naturally inorganic occurring compound and it is used primarily as green pigment.
What is the formula of Chromium (II) oxide?
The formula of Chromium (II) oxide is CrO.
What is the composition of chromium oxide and aluminium oxide in ruby?
Ruby is composed primarily of aluminum oxide (Al2O3) with trace amounts of chromium oxide (Cr2O3). The chromium impurities within the aluminum oxide lattice are responsible for the vibrant red color of ruby.
What is the name for the compound with the formula Cr2O3?
Cr2O3 is, Chromium (III) oxide or simply Chromium oxide.
What is the formula for chromium III oxide?
Chromium oxide may refer to:Chromium(II) oxide, CrOChromium(III) oxide, Cr2O3Chromium dioxide (chromium(IV) oxide), CrO2Chromium trioxide (chromium(VI) oxide), CrO3
What ions are present in chromium III oxide?
Chromium oxide is the light green inorganic compound coCr203. When dissolved in acid, it produces the hydrated chromium ions [Cr(H2O)6]3+.
Is chromium an element a mixture or a compound?
Chromium is an element.
What is the name Cr2O5?
Cr2O3 is usually considered to be an ionic compound, in which instance its proper name is "chromium (III) oxide" (now preferred) or "chromic oxide" (more often used about 50 years ago.) If Cr2O3 is considered to be covalently bonded, its proper systematic name would be "dichromium trioxide." Some chemists also call it "chromic acid anhydride."
