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What is the name for the formula Cr2O3?
"Chromium(III) oxide", or "dichromium trioxide".
Disproportionation of chromium oxide in acid?
6CrO2 (aq) + 10 H+ (aq) --> Cr O72- (aq) + 4 Cr3+ (aq) + 5H2O (l)
Is compound consisting of Cr3 ions and OH- ions would be named chromium(III) hydroxide.?
Yes, that is correct. When chromium ions in a compound have a +3 charge and are paired with hydroxide ions (OH-), the compound would be named chromium(III) hydroxide.
What is the Chemical formula for chromium III carbonate yields chromium III oxide plus carbon dioxide?
The chemical formula for chromium III carbonate is Cr2(CO3)3. When it decomposes, it yields chromium III oxide (Cr2O3) and carbon dioxide (CO2).
What is the ionic compound name of CrOH3?
This compound is chromium hydroxide.
What ions are in Cr2O3?
In chromium(III) oxide (Cr₂O₃), the ions present are chromium ions (Cr³⁺) and oxide ions (O²⁻). Each chromium ion carries a +3 charge, while each oxide ion carries a -2 charge. The compound is neutral overall, with two chromium ions balancing out the three oxide ions. Thus, the formula reflects a ratio of 2:3 between chromium and oxide ions.
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 name for the formula Cr2O3?
"Chromium(III) oxide", or "dichromium trioxide".
What is the name for the compound with the formula Cr2O3?
Cr2O3 is, Chromium (III) oxide or simply Chromium oxide.
Disproportionation of chromium oxide in acid?
6CrO2 (aq) + 10 H+ (aq) --> Cr O72- (aq) + 4 Cr3+ (aq) + 5H2O (l)
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
Can you make chromium III sulfate from chromium III oxide?
Yes, chromium(III) sulfate can be made by reacting chromium(III) oxide with sulfuric acid. The chemical equation is: Cr2O3 + 3H2SO4 → Cr2(SO4)3 + 3H2O. The resulting compound is chromium(III) sulfate with the formula Cr2(SO4)3.
Is Cr2O3 inorganic?
Yes, Cr2O3 (chromium(III) oxide) is an inorganic compound. It is a metal oxide composed of chromium and oxygen, and it does not contain carbon-hydrogen bonds typically found in organic compounds.
What is the Name of this formula CrËÃOËÄ?
chromium (III) oxide
Is compound consisting of Cr3 ions and OH- ions would be named chromium(III) hydroxide.?
Yes, that is correct. When chromium ions in a compound have a +3 charge and are paired with hydroxide ions (OH-), the compound would be named chromium(III) hydroxide.
What is the Chemical formula for chromium III carbonate yields chromium III oxide plus carbon dioxide?
The chemical formula for chromium III carbonate is Cr2(CO3)3. When it decomposes, it yields chromium III oxide (Cr2O3) and carbon dioxide (CO2).
What is the ionic compound name of CrOH3?
This compound is chromium hydroxide.
