Input interpretation
group 15 elements | melting point
Summary
median | 271.3 °C highest | 817 °C (arsenic) lowest | -210.1 °C (nitrogen) distribution | | (based on 5 values; 1 unavailable)
Entity with missing value
moscovium
Plot
Plot
Melting point rankings
1 | nitrogen | -210.1 °C 2 | phosphorus | 44.2 °C 3 | bismuth | 271.3 °C 4 | antimony | 630.63 °C 5 | arsenic | 817 °C (based on 5 values; 1 unavailable)
Unit conversions for median melting point 271.3 °C
544.4 K (kelvins)
520.3 °F (degrees Fahrenheit)
980 °R (degrees Rankine)
217 °Ré (degrees Réaumur)
149.9 °Rø (degrees Rømer)
Comparison for median melting point 271.3 °C
56.2 °C below melting point of lead (327.46 °C)
38.5 °C above autoignition temperature of book paper in Ray Bradbury's famous novel (451 °F)
(25 to 50) °C above autoignition temperature of paper (218 to 246 °C)
Corresponding quantities
Thermodynamic energy E from E = kT: | 47 meV (millielectronvolts)
Blackbody energy flux Φ from Φ = σT^4: | 4982 W/m^2 (watts per square meter)
Approximate luminous exitance from a planar blackbody radiator perpendicular to its surface: | 5×10^-8 lx (lux)
Thermodynamic properties
phase at STP | all | gas | solid melting point | median | 271.3 °C | highest | 817 °C (arsenic) | lowest | -210.1 °C (nitrogen) | distribution | boiling point | median | 614 °C | highest | 1587 °C (antimony) | lowest | -195.79 °C (nitrogen) | distribution | molar heat of fusion | median | 10.9 kJ/mol | highest | 27.7 kJ/mol (arsenic) | lowest | 0.36 kJ/mol (nitrogen) | distribution | molar heat of vaporization | median | 32.4 kJ/mol | highest | 160 kJ/mol (bismuth) | lowest | 2.79 kJ/mol (nitrogen) | distribution | specific heat at STP | median | 328 J/(kg K) | highest | 1040 J/(kg K) (nitrogen) | lowest | 122 J/(kg K) (bismuth) | distribution | (properties at standard conditions)
Nearest corresponding gas marks for median melting point 271.3 °C (degrees Celsius)
| temperature | usage gas mark 10 | 270 °C | United Kingdom thermostat 9 | 270 °C | France (actual measurements may vary)