Chromium(III) Oxide
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Cite "Chromium(III) Oxide"
Chromium(III) Oxide. (n.d.). In Compound. Retrieved from /th/compound/chromiumiii-oxide/
"Chromium(III) Oxide." Compound, /th/compound/chromiumiii-oxide/.
@misc{chromiumiii-oxide, title={Chromium(III) Oxide}, url={/th/compound/chromiumiii-oxide/}}
IUPAC: Chromium(III) oxide
CAS: 1308-38-9
ภาพรวม
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.
องค์ประกอบ
การใช้งาน
- • Green pigment
- • Abrasive
- • Metallurgical flux
- • Catalyst
ข้อเท็จจริงที่น่าสนใจ
- ✦ Used to color the US dollar bill and military camouflage
Structure
SMILES
O=[Cr]O[Cr]=O
คุณสมบัติ
- ประเภท
- oxide
- สถานะ
- solid
- มวลโมลาร์
- 151.99 g/mol
- ความหนาแน่น
- 5.2200 g/cm³
- จุดหลอมเหลว
- 2435.0 °C
- จุดเดือด
- 4000.0 °C
- การละลาย
- 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).