Heat of Fusion Calculator — Formula
## Heat of Fusion
The heat of fusion is the energy absorbed during melting at constant temperature.
### Formula
**Q = m * L_f**
where L_f is the specific latent heat of fusion. For water/ice, L_f = 334,000 J/kg = 334 kJ/kg.
The heat of fusion is the energy absorbed during melting at constant temperature.
### Formula
**Q = m * L_f**
where L_f is the specific latent heat of fusion. For water/ice, L_f = 334,000 J/kg = 334 kJ/kg.
Exemplo Resolvido
Melting 1 kg of ice at 0°C.
- Q = m * Lf
- Q = 1 * 334000
- Q = 334,000 J = 334 kJ