Input interpretation
lanthanum | melting point
Result
920 °C (degrees Celsius)
Unit conversions
1193 K (kelvins)
1690 °F (degrees Fahrenheit)
2150 °R (degrees Rankine)
736 °Ré (degrees Réaumur)
491 °Rø (degrees Rømer)
Comparisons as temperature
380 °C below to 220 °C above typical temperature of magma (700 to 1300 °C)
23 °C above large log fire temperature (1170 K)
Blackbody information
perceived color | peak wavelength | 2.43 µm (micrometers) peak frequency | 70.1 THz (terahertz)
Corresponding quantities
Thermodynamic energy E from E = kT: | 10 ceV (centielectronvolts)
Blackbody energy flux Φ from Φ = σT^4: | 114919 W/m^2 (watts per square meter)
Approximate luminous exitance from a planar blackbody radiator perpendicular to its surface: | 390 lx (lux)
Thermodynamic properties
phase at STP | solid melting point | 920 °C (rank: 52nd) boiling point | 3464 °C (rank: 20th) molar heat of fusion | 6.2 kJ/mol (rank: 64th) molar heat of vaporization | 400 kJ/mol (rank: 22nd) specific heat at STP | 195 J/(kg K) (rank: 57th) (properties at standard conditions)