산화납(II)

PbO

IUPAC: Lead(II) oxide

CAS: 1317-36-8

개요

Lead(II) oxide, or litharge, is a yellow to reddish crystalline powder. It has been used in lead-acid batteries, ceramics, and glass production for centuries.

구성

원소 기호 원자 원자 질량
산소 O 1 15.9990
납 Pb 1 207.2000

원소 구성

O
산소 ×1
7.2%
Pb
납 ×1
92.8%

용도

  • • Lead-acid battery production
  • • Ceramic glaze
  • • Glass manufacture

흥미로운 사실

  • ✦ The yellow pigment massicot and red pigment minium are different forms of lead oxide

안전

  • ⚠ Toxic
  • ⚠ Reproductive toxin
  • ⚠ Environmental pollutant

구조

SMILES

O=[Pb]

성질

유형
oxide
상태
solid
몰 질량
223.20 g/mol
밀도
9.5300 g/cm³
녹는점
888.0 °C
끓는점
1477.0 °C
용해도
0.017 g/L at 20°C

분자 기술자

정확 질량
223.9716
TPSA
17.1 Ų
수소결합 주개
0
수소결합 받개
1
회전 가능 결합
0
중원자
2
복잡도
2.0

관련 화합물

물

H₂O

산화바륨

BaO

산화아연

ZnO

산화칼슘

CaO

삼산화황

SO₃

오산화인

P₄O₁₀

이산화황

SO₂

산화란타넘

La₂O₃

산화베릴륨

BeO

산화이트륨

Y₂O₃

Frequently Asked Questions

What is 산화납(II)?
산화납(II) (PbO) is a oxide compound with the IUPAC name Lead(II) oxide.
What is the molecular weight of 산화납(II)?
산화납(II) has a molar mass of 223.2 g/mol.
What state is 산화납(II) at room temperature?
산화납(II) is a solid at room temperature.
Is 산화납(II) organic or inorganic?
산화납(II) is classified as an inorganic compound.
What elements make up 산화납(II)?
산화납(II) (PbO) is composed of 산소 (O), 납 (Pb).