For an ideal gas of fixed amount, the initial pressure and volume are equal to the final pressure and volume

In a process on a system in closed container, the initial pressure and volume are equal to the final pressure and volume :

In a process on a system, the initial pressure and volume are equal to final pressure and volume, then

a) In a process on a system, the initial pressure and volume are equal to final pressure and volume, then

The product of the pressure and volume of an ideal gas is

The product of the pressure and volume of an ideal gas is