Mixing Temperature

Calculate the final temperature when two substances are mixed.

Mass 1 (kg)

Temperature 1 (°C)

Mass 2 (kg)

Temperature 2 (°C)

Specific Heat 1 (J/kg·K)

Specific Heat 2 (J/kg·K)

About this calculator

Final temperature T = (m₁c₁T₁ + m₂c₂T₂) ÷ (m₁c₁ + m₂c₂). Specific heat defaults to water (4,186 J/kg·K).