Solid phase
Official name
Nitrogen dioxide
Type
Family
molecular solid
Class
polar molecular solid
Compound type
inorganic molecular solid
Chemical composition
Formula
$NO_2$
Chemical formula
NO2
Elemental formula
(N+) O2
Isotope mixture type
terrestrial abundance
2.0
  Formula Name Family Number min-max Mole fraction Isotope mole fraction State Relevance
$\bullet NO_2$ Nitrogen dioxide molecule 1 1.0 1.0 pure main
Chemical bonds
  Bond Number
$>N^{+}=O$ 1
$\eqslantgtr N^+-O^-$ 1
Class
molecular solids with polar molecules (02)
Phase type
crystalline
Molar mass
46.0055 $g/mol$
State NTP
liquid
Phase transitions
Phase transition type Other phases Temperature - Pressure
solid-liquid liquid 261.9 K
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