pasi1

Products

Niobium(Nb)
Phase pa STP yakasimba
Melting point 2750 K (2477 °C, 4491 °F)
Boiling point 5017 K (4744 °C, 8571 °F)
Density (pedyo ne rt) 8.57 g/cm3
Kupisa kwe fusion 30 kJ / mol
Kupisa kwe vaporization 689.9 kJ/mol
Molar kupisa simba 24.60 J/(mol·K)
Chitarisiko grey metallic, bluish kana yakasvibiswa