Q3. High quality connectors are used to connect a satellite box to a television. The connectors should conduct electricity very well and should not corrode.
The connectors on this scart lead are coated with gold.
(a)
Gold is a typical metal.
(i)
Describe the structure and bonding of gold.

intermolecular forces are the forces between molecules or particles.

there are two kinds of van der waals forces: weak london dispersion forces and stronger dipole-dipole forces.

in molecule of water there are dipole-dipole forces between negatively charged oxygen from one molecule of water and positively charger hydrogen of another molecule of water.

hydrogen bond is an electrostatic attraction between two polar groups that occurs when a hydrogen atom (h), covalently bound to a highly electronegative atom such as flourine (f), oxygen (o) and nitrogen (n) atoms.