Assertion (A) : At constant temperature, pV vs V plot for real gases is not a straight line.Reason (R ) : At high pressure all gases have Z gt 1 but at intermediate pressure most gases have Z lt 1.

Assertion (A) : At constant temperature, pV vs V plot for real gases i

1.	Assertion (A) : At constant temperature, pV vs V plot for real gases is not a straight line.Reason (R ) : At high pressure all gases have Z gt 1 but at intermediate pressure most gases have Z lt 1.
Answer» Both A and R are true and R is the CORRECT explanation of A Both A and R are true but R is not the correct explanation of A A is true but R is false. A is false but R is true. Solution :Both assertion and reason are true but reason is not the correct explanation of assertion. At constant temperature, PV vs V for real gases is not a straight LINE as real gases POSSESSES intermolecular FORCES of attraction.