The Liquid State

These are attractive forces between molecules

These are attractive forces between molecules that determine the physical state and properties of substances. Types include dipole-dipole, dipole-indu

Vapour pressure is the pressure exerted

Vapour pressure is the pressure exerted by a vapour in equilibrium with its liquid in a closed system. It increases with temperature. Boiling occurs w

Molecules at the surface of

Molecules at the surface of a liquid experience a net inward pull due to unbalanced intermolecular forces, leading to surface tension. It causes liqui

Viscosity is the internal resistance

Viscosity is the internal resistance to flow of a liquid. It depends on the strength of intermolecular forces—stronger forces mean higher viscosity. T