At extreme pressure, the volume of the real gas will be more compared to the prediction of the ideal gas law.
Ideal Gas Law gives PV = nRT, where
P - pressure of the gas
V - Volume of the gas
R - Gas constant
T- Temperature
n - number of particles
It says that high pressure decreases the volume of the gas occupied.
But ideal gas law fails for real gases. In the case of real gases, the gas molecules interact together and gives rise to its volume when high pressure is applied. The assumptions of Ideal gas law includes that the particles should not be able to interact with each other and it doesn't work at low temperature and high pressure.
So for real gases, extreme pressure increases the volume of the gas which does not agree with the prediction of ideal gas law.
Learn more about ideal gas law at https://brainly.com/question/15882021
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