Chromium(III) Oxide
Cr₂O₃Cite "Chromium(III) Oxide"
Chromium(III) Oxide. (n.d.). In Compound. Retrieved from /ar/compound/chromiumiii-oxide/
"Chromium(III) Oxide." Compound, /ar/compound/chromiumiii-oxide/.
@misc{chromiumiii-oxide, title={Chromium(III) Oxide}, url={/ar/compound/chromiumiii-oxide/}}
IUPAC: Chromium(III) oxide
CAS: 1308-38-9
نظرة عامة
Chromium(III) oxide is a stable green pigment known as chrome green. It is one of the most durable inorganic pigments with excellent heat and chemical resistance.
التركيب
الاستخدامات
- • Green pigment
- • Abrasive
- • Metallurgical flux
- • Catalyst
حقائق مثيرة
- ✦ Used to color the US dollar bill and military camouflage
Structure
SMILES
O=[Cr]O[Cr]=O
الخصائص
- النوع
- oxide
- الحالة
- solid
- الكتلة المولية
- 151,99 g/mol
- الكثافة
- 5,2200 g/cm³
- نقطة الانصهار
- 2435,0 °C
- نقطة الغليان
- 4000,0 °C
- الذوبانية
- insoluble
Molecular Descriptors
- Exact Mass
- 151,8658
- TPSA
- 43,4 Ų
- H-Bond Donors
- 0
- H-Bond Acceptors
- 3
- Rotatable Bonds
- 0
- Heavy Atoms
- 5
- Complexity
- 34,0
Frequently Asked Questions
What is Chromium(III) Oxide?
Chromium(III) Oxide (Cr₂O₃) is a oxide compound with the IUPAC name Chromium(III) oxide.
What is the molecular weight of Chromium(III) Oxide?
Chromium(III) Oxide has a molar mass of 151.99 g/mol.
What state is Chromium(III) Oxide at room temperature?
Chromium(III) Oxide is a solid at room temperature.
Is Chromium(III) Oxide organic or inorganic?
Chromium(III) Oxide is classified as an inorganic compound.
What elements make up Chromium(III) Oxide?
Chromium(III) Oxide (Cr₂O₃) is composed of Oxygen (O), Chromium (Cr).