Xenon Difluoride

XeF₂

IUPAC: Xenon difluoride

CAS: 13709-36-9

개요

Xenon difluoride was one of the first noble gas compounds discovered, shattering the belief that noble gases could not form chemical bonds.

구성

원소 기호 원자 원자 질량
Fluorine F 2 18.9980
Xenon Xe 1 131.2900

원소 구성

F
22.4%
Xe
77.6%

용도

  • Silicon etching in semiconductors
  • Fluorinating agent
  • Oxidizer

흥미로운 사실

  • Its discovery in 1962 overturned a 60-year-old belief that noble gases are chemically inert

안전

  • ⚠ Toxic
  • ⚠ Corrosive
  • ⚠ Strong oxidizer

Structure

SMILES

F[Xe]F

성질

유형
inorganic
상태
solid
몰 질량
169.29 g/mol
밀도
4.3200 g/cm³
녹는점
129.0 °C
용해도
25 g/L at 0°C

Molecular Descriptors

Exact Mass
169.9010
TPSA
0.0 Ų
H-Bond Donors
0
H-Bond Acceptors
2
Rotatable Bonds
0
Heavy Atoms
3
Complexity
2.0

Frequently Asked Questions

What is Xenon Difluoride?
Xenon Difluoride (XeF₂) is a inorganic compound with the IUPAC name Xenon difluoride.
What is the molecular weight of Xenon Difluoride?
Xenon Difluoride has a molar mass of 169.29 g/mol.
What state is Xenon Difluoride at room temperature?
Xenon Difluoride is a solid at room temperature.
Is Xenon Difluoride organic or inorganic?
Xenon Difluoride is classified as an inorganic compound.
What elements make up Xenon Difluoride?
Xenon Difluoride (XeF₂) is composed of Fluorine (F), Xenon (Xe).