enthalpy

Noun

A thermodynamic quantity equivalent to the total heat content of a system.

ریشه

Derived from the Greek words 'en' meaning 'in' and 'thalpein' meaning 'to heat'.

مثال

• The enthalpy of the system increased as heat was added.
• Enthalpy is a state function and depends only on the final and initial conditions of the system.
• The enthalpy change of a reaction can be determined experimentally.

ترکیب‌های رایج

Enthalpy change Enthalpy of reaction Enthalpy of vaporization Standard enthalpy Enthalpy of formation