Answer to Question #58121 in Physics for Christbeauty

Question #58121

1 An ideal gas is in equilibrium at initial state with temperature
T=137oC
, pressure P = 0.75Pa and volume
V=0.75m3
. If there is a change in state in which the gas undergoes an isothermal process to a final state of equilibrium during which the volume is doubled. Calculate the temperature and pressure of the gas at this final state.
187oC
and
0.19m3
394oC
and
0.38m3
187oC
and
0.38m3
394oC
and
0.19m3

2 Which of the following is not an equation of state of a thermodynamic system?
Charles law
Ideal gas law
Van der Waals equation
Kirchoff's junction rule

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