Gases deviate from ideal gas behaviour at high pressure. Which of the following is correct for non ideality?

Question

Gases deviate from ideal gas behaviour at high pressure. Which of the following is correct for non ideality? (A) At high pressure, the collision between the gas molecules becomes enormous. (B) At high pressure, the gas molecules move only in one direction. (C) At high pressure, the volume of gas becomes insignificant. (D) At high pressure, the intermolecular interactions become significant.

Tardigrade Admin · Accepted Answer

Correct answer is (d) At high pressure, the intermolecular interactions become significant.

Q. Gases deviate from ideal gas behaviour at high pressure. Which of the following is correct for non ideality?

At high pressure, the collision between the gas molecules becomes enormous.

At high pressure, the gas molecules move only in one direction.

At high pressure, the volume of gas becomes insignificant.

At high pressure, the intermolecular interactions become significant.

Correct answer is (d) At high pressure, the intermolecular interactions become significant.