⇄ Unit Converter – Thermal Analysis
🌡️ Temperature
🔥 Heat Capacity
⚡ Enthalpy
°C – Celsius
K – Kelvin
°F – Fahrenheit
Reference values:
Absolute zero: −273.15 °C = 0 K = −459.67 °F | Boiling point of water (1 atm): 100 °C = 373.15 K = 212 °F
J / (g·K)
kJ / (kg·K)
cal / (g·°C)
BTU / (lb·°F)
Reference values:
Water = 4.182 J/(g·K) | Aluminium ≈ 0.900 J/(g·K) | Steel ≈ 0.490 J/(g·K) | Copper ≈ 0.385 J/(g·K)
Molar mass M (g/mol):
optional – required for kJ/mol conversion
J / g
kJ / kg
cal / g
BTU / lb
kJ / mol *
Reference values:
Melting enthalpy of ice = 334 J/g = 6.01 kJ/mol (M = 18.015 g/mol) | Vaporisation enthalpy of water = 2257 J/g