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Thermodynamic process

Any change of thermodynamic coordinates of a system is called thermodynamic process. A thermodynamic process is a way of a thermodynamic system from an original to a final state of thermodynamic equilibrium.

Various kinds of thermodynamic processes are: isothermal procedure, adiabatic procedure, isochoric procedure, isobaric procedure and reversible procedure. These have been described below:

Isothermal procedure: When the system undergoes alter from one state to the other, but its temperature remains stable, the system is said to have undergone the isothermal process.

Adiabatic procedure: The procedure, during which the heat content of the system or definite quantity of the substance remains stable, is called as an adiabatic procedure.

Isochoric procedure: The procedure, during which the volume of the system remains stable, is called as an isochoric procedure. Heating of gas in a closed cylinder is an example of the isochoric procedure.

Isobaric procedure: The procedure during which the pressure of the system remains stable is called as an isobaric procedure.

Reversible procedure: In simple words, the procedure which can be revered back totally is called a reversible procedure. This means that the ultimate properties of the system can be entirely reversed back to the original properties.