Question

what is the types of van der wall's? write characteristics of ven der wall's​

Answer 1

Answer:

Types of Van Der Waal forces:

1) dispersion (weak)

2) dipole-dipole (medium)

3) hydrogen (strong)

Following are the characteristics of Van Der Waal forces.

• These forces are additive.

• They are weaker than ionic, covalent bonds.

• Van Der Waals forces are not directional.

• They work in a short range. The interaction increases when molecules are closer.

• These forces are independent of temperature.

• The only exception is dipole-dipole interaction.

Answer 2

Answer:

Types of Van der Waals Forces

The electrostatic interaction between the charges in ionic molecules. Interaction between dipoles in polar molecules. Quadrupole interactions in the molecules whose symmetry is lower than cubic. Interaction between permanent multipoles.