Dry ice is a crystalline solid in which particles are held together by
London force
Dipole-Dipole attraction
Covalent bond
Coulombic force

Iodine molecules are held in the crystal lattice by: a) London forces b) dipole-dipole interactions c) Covalent bonds d) Coulombic forces

The force with which water molecules are held together in xylem is

Point out the difference between London dispersion forces and dipole-dipole forces.

What is the difference between London dispersion forces and dipole-dipole forces ?

Which of the following statement are correct for the ionic solids in which positive and negative ions are held by strong electrostatic attractive forces ?

Which of the following statement are correct for the ionic solids in which positive and negative ions are held by strong electrostatic attractive forces ?

In fibrous proteins, polypeptide chains are held together by........ (a)van der Waals forces (b)disulphide linkage (c)electrostatic forces of attraction (d)hydrogen bonds

In which of the following molecules, intermolecular attraction is purely London force?

In the formation of __________ bond, the cations and anions are held together by electrostatic force. (electrovalent/covalent)

The intermolecular forces operating between two constituent particles depends on the distance between the centres of the molecules. Dipole-dipole interactions are inversely proportional to 3rd power of the distance where as dipole induced dipole interaction are inversely proportional to the sixth power of intermolecular distances. The forces in dry ice are proportional to (r = intermolecular distance)