A diatomic gas describes a Carnot cycle in which, through an isothermal expansion process at 850...
A diatomic gas describes a Carnot cycle in which, through an
isothermal expansion process
at 850 K it passes from a pressure of 10 atm and a volume of 2 L at
a pressure of 8 atm.
Subsequently there is an adiabatic expansion and isothermal
compression at a temperature
of 310 K. Finally, in the adiabatic compression the initial point
is reached at 10 atm of pressure and a
volume of 2 L.
Make a scheme of the process and indicate the values of pressure,
volume and temperature in each one
of the vertices of the cycle. Calculate the work, the internal
energy variation and the heat in each of
the stages of the cycle. DATA: R = 8.314 J / mol.K = 0.082 atm.L /
mol.K
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A diatomic gas describes a Carnot cycle in which, through an
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