Ozone

O₃

IUPAC: Ozone

CAS: 10028-15-6

概要

Ozone is an allotrope of oxygen with three atoms per molecule. Stratospheric ozone shields Earth from UV radiation, while ground-level ozone is a pollutant.

組成

元素 記号 原子 原子質量
Oxygen O 3 15.9990

元素組成

O
100.0%

用途

  • Water purification
  • Air sterilization
  • Food processing

豆知識

  • The ozone layer is only about 3mm thick if compressed to sea-level pressure — yet it blocks 97-99% of UV radiation

安全性

  • ⚠ Strong oxidizer
  • ⚠ Toxic
  • ⚠ Respiratory irritant

Structure

SMILES

[O-][O+]=O

特性

タイプ
gas
状態
gas
モル質量
48.00 g/mol
密度
0.0021 g/cm³
融点
-192.2 °C
沸点
-112.0 °C
溶解度
0.105 g/L at 25°C

Molecular Descriptors

Exact Mass
47.9847
XLogP
-1.7
TPSA
41.1 Ų
H-Bond Donors
0
H-Bond Acceptors
2
Rotatable Bonds
0
Heavy Atoms
3
Complexity
4.0

Frequently Asked Questions

What is Ozone?
Ozone (O₃) is a gas compound with the IUPAC name Ozone.
What is the molecular weight of Ozone?
Ozone has a molar mass of 48.0 g/mol.
What state is Ozone at room temperature?
Ozone is a gas at room temperature.
Is Ozone organic or inorganic?
Ozone is classified as an inorganic compound.
What elements make up Ozone?
Ozone (O₃) is composed of Oxygen (O).