Mercury(II) Sulfide
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Cite "Mercury(II) Sulfide"
Mercury(II) Sulfide. (n.d.). In Compound. Retrieved from /th/compound/mercuryii-sulfide/
"Mercury(II) Sulfide." Compound, /th/compound/mercuryii-sulfide/.
@misc{mercuryii-sulfide, title={Mercury(II) Sulfide}, url={/th/compound/mercuryii-sulfide/}}
IUPAC: Mercury(II) sulfide
CAS: 1344-48-5
ภาพรวม
Mercury(II) sulfide occurs naturally as cinnabar, a brilliant red mineral used as a pigment since ancient times. It was the source of mercury for thousands of years.
องค์ประกอบ
การใช้งาน
- • Historical pigment (vermillion)
- • Mercury ore
ข้อเท็จจริงที่น่าสนใจ
- ✦ Cinnabar was the most important source of the red pigment vermillion for millennia
ความปลอดภัย
- ⚠ Toxic (mercury compound)
- ⚠ Environmental hazard
Structure
SMILES
S=[Hg]
คุณสมบัติ
- ประเภท
- salt
- สถานะ
- solid
- มวลโมลาร์
- 232.66 g/mol
- ความหนาแน่น
- 8.1000 g/cm³
- จุดหลอมเหลว
- 580.0 °C
- การละลาย
- insoluble
Molecular Descriptors
- Exact Mass
- 233.9427
- TPSA
- 32.1 Ų
- H-Bond Donors
- 0
- H-Bond Acceptors
- 1
- Rotatable Bonds
- 0
- Heavy Atoms
- 2
- Complexity
- 2.0
Frequently Asked Questions
What is Mercury(II) Sulfide?
Mercury(II) Sulfide (HgS) is a salt compound with the IUPAC name Mercury(II) sulfide.
What is the molecular weight of Mercury(II) Sulfide?
Mercury(II) Sulfide has a molar mass of 232.66 g/mol.
What state is Mercury(II) Sulfide at room temperature?
Mercury(II) Sulfide is a solid at room temperature.
Is Mercury(II) Sulfide organic or inorganic?
Mercury(II) Sulfide is classified as an inorganic compound.
What elements make up Mercury(II) Sulfide?
Mercury(II) Sulfide (HgS) is composed of Sulfur (S), Mercury (Hg).