Under which conditions do intermolecular forc | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) Intermolecular forces become significant at low temperatures and high pressures.$1$. At high pressure,the molecules are brought closer together,ma

Vedclass · Accepted Answer

Low temperature and high pressure

Vedclass · Answer

(B) Intermolecular forces become significant at low temperatures and high pressures.$1$. At high pressure,the molecules are brought closer together,making the attractive forces between them significant,which leads to a pressure correction term $\frac{a n^{2}}{V^{2}}$.$2$. At very low temperatures,the kinetic energy of the molecules is low. As the molecules move with low average speed,they can be captured by one another due to attractive forces,causing the gas to deviate from ideal behavior.

Under which conditions do intermolecular forces become effective?

Similar Questions

In the van der Waals equation for real gases,which of the following terms represents the correction for intermolecular forces?

Under which one of the following conditions do real gases approach the ideal gas behaviour?

When is deviation more in the behaviour of a gas from the ideal gas equation $PV = nRT$?

When does a real gas behave like an ideal gas?

The given graph represents the variation of $Z$ (compressibility factor = $\frac{PV}{nRT}$) versus $P$,for three real gases $A, B$ and $C$. Identify the only incorrect statement.

Vedclass Test Series

Exam Paper Generator

Online Exam Module