Induced dipole-dipole interactions and permanent dipole-dipole interactions only

This substance does not contain molecules

Induced dipole-dipole interactions, permanent dipole-dipole interactions and hydrogen bonds

Induced dipole-dipole interactions only

tetrahedral

trigonal planar

linear

pyramidal

A shared pair of electrons in which the bonded pair has been provided by one of the bonding atoms only

The electrostatic attraction between a lattice of positive metal ions and delocalised electrons

The electrostatic attraction between positive and negative ions arranged in a lattice

The strong electrostatic attraction between a shared pair of electrons and the nuclei of the bonded atoms

Both contain positive metal ions held in a lattice

Both contain negative metal ions held in a lattice

Both have relativity low melting points

Both are held together by intermolecular forces

Both contain delocalised electrons

Both conduct electricity in the solid state