entalpimåling
Entalpimåling refers to the process of determining the enthalpy of a substance or a system. Enthalpy, denoted by the symbol H, is a thermodynamic property that represents the total heat content of a system. It is the sum of the internal energy of the system and the product of its pressure and volume. Entalpimåling is crucial in various fields, including chemistry, physics, and engineering, for understanding and quantifying energy changes during physical and chemical processes.
Common methods for entalpimåling involve calorimetry, a technique that measures the heat transferred into or out