Input interpretation
![group 4 elements | melting point](../image_source/dca5b63850c61dbb331be30143284984.png)
group 4 elements | melting point
Results
![titanium | 1668 °C (degrees Celsius) zirconium | 1855 °C (degrees Celsius) hafnium | 2233 °C (degrees Celsius) rutherfordium | (data not available)](../image_source/3d7046e38b984aa9eef71994f84f1b4c.png)
titanium | 1668 °C (degrees Celsius) zirconium | 1855 °C (degrees Celsius) hafnium | 2233 °C (degrees Celsius) rutherfordium | (data not available)
![group 4 elements | melting point | 1855 °C (degrees Celsius) (median) (based on 3 values; 1 unavailable)](../image_source/742b418d8669083917148b7b2d3824d9.png)
group 4 elements | melting point | 1855 °C (degrees Celsius) (median) (based on 3 values; 1 unavailable)
Plot
![Plot](../image_source/73f178a3a740dd69f587647911cffa15.png)
Plot
Unit conversions for median melting point 1855 °C
![2128 K (kelvins)](../image_source/86ac3599958b6024e83e990fc37d76c5.png)
2128 K (kelvins)
![3371 °F (degrees Fahrenheit)](../image_source/92f618ce01197d6eaad310f8a3ec48c4.png)
3371 °F (degrees Fahrenheit)
![3831 °R (degrees Rankine)](../image_source/49686482f57a1c66fa5e33bcbafef4e7.png)
3831 °R (degrees Rankine)
![1484 °Ré (degrees Réaumur)](../image_source/aa0e893d8e65a91a9feabf85e83a282a.png)
1484 °Ré (degrees Réaumur)
![981.4 °Rø (degrees Rømer)](../image_source/c8fc3846c455cd3efb73cf07b0cc12b9.png)
981.4 °Rø (degrees Rømer)
Comparison for median melting point 1855 °C
![190 °C below temperature of a hydrogen flame (2320 K)](../image_source/a71fa57b2eb095b91904d34d110bdf89.png)
190 °C below temperature of a hydrogen flame (2320 K)
![187 °C above melting point of titanium (1668 °C)](../image_source/fc070affc587b3a0dc8390417c4372f3.png)
187 °C above melting point of titanium (1668 °C)
Blackbody information for median melting point 1855 °C (degrees Celsius)
![perceived color | peak wavelength | 1.362 µm (micrometers) peak frequency | 125.1 THz (terahertz)](../image_source/68f1f5eb2e5d1f27cc8d05db69123ee6.png)
perceived color | peak wavelength | 1.362 µm (micrometers) peak frequency | 125.1 THz (terahertz)
Corresponding quantities
![Thermodynamic energy E from E = kT: | 18 ceV (centielectronvolts)](../image_source/3c2e0b447bbb9e18365137928b7e9d25.png)
Thermodynamic energy E from E = kT: | 18 ceV (centielectronvolts)
![Blackbody energy flux Φ from Φ = σT^4: | 1.163×10^6 W/m^2 (watts per square meter)](../image_source/0861b5c83daee8ed5eb4fb63c7b64797.png)
Blackbody energy flux Φ from Φ = σT^4: | 1.163×10^6 W/m^2 (watts per square meter)
![Approximate luminous exitance from a planar blackbody radiator perpendicular to its surface: | 3.079×10^6 lx (lux)](../image_source/78c533c2f39374a50672087aa42ec1ea.png)
Approximate luminous exitance from a planar blackbody radiator perpendicular to its surface: | 3.079×10^6 lx (lux)
Thermodynamic properties
![phase at STP | all | solid melting point | median | 1855 °C | highest | 2233 °C (hafnium) | lowest | 1668 °C (titanium) | distribution | boiling point | median | 4409 °C | highest | 4603 °C (hafnium) | lowest | 3287 °C (titanium) | distribution | molar heat of fusion | median | 21 kJ/mol | highest | 25.5 kJ/mol (hafnium) | lowest | 18.7 kJ/mol (titanium) | distribution | molar heat of vaporization | median | 580 kJ/mol | highest | 630 kJ/mol (hafnium) | lowest | 425 kJ/mol (titanium) | distribution | specific heat at STP | median | 278 J/(kg K) | highest | 520 J/(kg K) (titanium) | lowest | 144 J/(kg K) (hafnium) | distribution | (properties at standard conditions)](../image_source/720b4d9cbcfc182d077685c8ae42fc7a.png)
phase at STP | all | solid melting point | median | 1855 °C | highest | 2233 °C (hafnium) | lowest | 1668 °C (titanium) | distribution | boiling point | median | 4409 °C | highest | 4603 °C (hafnium) | lowest | 3287 °C (titanium) | distribution | molar heat of fusion | median | 21 kJ/mol | highest | 25.5 kJ/mol (hafnium) | lowest | 18.7 kJ/mol (titanium) | distribution | molar heat of vaporization | median | 580 kJ/mol | highest | 630 kJ/mol (hafnium) | lowest | 425 kJ/mol (titanium) | distribution | specific heat at STP | median | 278 J/(kg K) | highest | 520 J/(kg K) (titanium) | lowest | 144 J/(kg K) (hafnium) | distribution | (properties at standard conditions)