Laws of thermodynamics entropy and enthalpy ?

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Thermodynamics laws governing energy transfer and transformation.

First law: Energy cannot be created or destroyed, only transferred or transformed.
Second law: Entropy of a closed system always increases over time.
Third law: As temperature approaches absolute zero, entropy approaches a minimum.
Enthalpy is the heat content of a system at constant pressure.
Entropy is a measure of the disorder or randomness of a system.
Enthalpy change can be calculated using the formula: ΔH = ΔU + PΔV
Entropy change can be calculated using the formula: ΔS = Q/T
Thermodynamics laws are applicable in various fields like engineering, physics, chemistry, and biology.

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