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Element Index

Neodymium

Neptunium

Neon

Nickel

Niobium

Nitrogen

Chemical's truth
Combinatorial chemistry is the study of techniques capable of rapidly synthesizing and generating millions of related compounds.


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Niobium(II) oxide

CAS no: 12034-57-0   Formula: NbO   Molecular weight: 108.905

Physical Data

Appearance: Gray cubic crystals

Melting point: 1936°C
Boiling point: -

Density: 7.30 g/cm3
Solubility: -


Thermodynamic Data

Enthalpy of formation: -405.8 kJ/mol
Gibbs energy of formation: -378.6 kJ/mol

Entropy: 48.1 J/mol K
Heat capacity: 41.3 J/mol K


Production and preparation


Behavior and Chemical Properties


History and Uses


Hazard, Storage and Handling

(Last update: November 2004)


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