Question

what is enthalpy and entropy​

Answer 1

Answer:

Enthalpy (H) is the sum of the internal energy (U) and the product of pressure and volume (PV) given by the equation: H=U+PV. When a process occurs at constant pressure, the heat evolved (either released or absorbed) is equal to the change in enthalpy

Explanation:

Entropy, the measure of a system's thermal energy per unit temperature that is unavailable for doing useful work. Because work is obtained from ordered molecular motion, the amount of entropy is also a measure of the molecular disorder, or randomness, of a system.

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Answer 2

here is your answer plzz like and mark as a brainlist answer

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