Calculate the heat energy required for a phase change (melting, boiling, etc.) without temperature change. This calculator is essential for understanding phase transitions in materials.
Enter your values below
Mass of the substance undergoing phase change
Latent heat of fusion or vaporization
How this calculator works
Heat energy equals mass times the latent heat of the phase change (fusion or vaporization).
Common questions about this calculator
These calculators are for educational and informational purposes only. While we strive for accuracy, results should be verified for critical applications. Always consult authoritative sources for engineering or scientific work.