Question

what do u mean by enthalpy​

Answer 1

Answer:

Enthalpy is a thermodynamic property of a system. It is the sum of the internal energy added to the product of the pressure and volume of the system. It reflects the capacity to do non-mechanical work and the capacity to release heat. Enthalpy is denoted as H; specific enthalpy denoted as h.

Answer 2

The heat content of a system is termed as enthalpy. For a system having internal energy U and is brought in the provided condition press.=P and vol.=V ; the enthalpy is defined as
H=U+PV