Change in entropy with constant heat and temperature

Formula

Change in entropy with constant heat and temperature formula
DeltaS
the entropy change
n
the number of moles of gas
V
the final volume
V0
the initial volume
R
gas constant (8.3145)

Formula description

Entropy is a thermodynamic property that can be used to determine the energy available for useful work in a thermodynamic process, such as in energy conversion devices, engines, or machines. When specific heat and temperature are constant, the change in entropy is given by the formula.

Calculator (how to use calculator?)

Change in entropy with constant heat and temperature formula
n
V
V0
R
DeltaS
Precision

Formula code








References

  1. Wikipedia: the change in entropy with constant heat and temperature.

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