이산화황
SO₂Cite "이산화황"
이산화황. (n.d.). In Compound. Retrieved from /ko/compound/sulfur-dioxide/
"이산화황." Compound, /ko/compound/sulfur-dioxide/.
@misc{, title={이산화황}, url={/ko/compound/sulfur-dioxide/}}
IUPAC: Sulfur dioxide
CAS: 7446-09-5
개요
Sulfur dioxide is a toxic gas with a pungent smell, produced by volcanic eruptions and industrial processes. It is a major contributor to acid rain.
구성
용도
- • Wine preservation
- • Bleaching agent
- • Sulfuric acid production
흥미로운 사실
- ✦ SO₂ is responsible for the distinctive smell near active volcanoes
안전
- ⚠ Toxic
- ⚠ Respiratory irritant
- ⚠ Contributes to acid rain
구조
SMILES
O=S=O
성질
- 유형
- oxide
- 상태
- gas
- 몰 질량
- 64.07 g/mol
- 밀도
- 0.0026 g/cm³
- 녹는점
- -72.0 °C
- 끓는점
- -10.0 °C
- 용해도
- 94 g/L at 25°C
분자 기술자
- 정확 질량
- 63.9619
- XLogP
- 0.1
- TPSA
- 35.1 Ų
- 수소결합 주개
- 0
- 수소결합 받개
- 3
- 회전 가능 결합
- 0
- 중원자
- 3
- 복잡도
- 18.0
Frequently Asked Questions
What is 이산화황?
이산화황 (SO₂) is a oxide compound with the IUPAC name Sulfur dioxide.
What is the molecular weight of 이산화황?
이산화황 has a molar mass of 64.07 g/mol.
What state is 이산화황 at room temperature?
이산화황 is a gas at room temperature.
Is 이산화황 organic or inorganic?
이산화황 is classified as an inorganic compound.
What elements make up 이산화황?
이산화황 (SO₂) is composed of 산소 (O), 황 (S).