Which of the following elements of the carbon family has the highest melting point?
Carbon
Silicon
Germanium
Tin
Among the elements of the carbon family, tin has the highest melting point. This is because tin has a strong metallic bonding due to the presence of a large number of delocalized electrons, which requires a significant amount of energy to break during melting.
Tin is a metallic element with a close-packed lattice structure, which means that its atoms are arranged in a regular, repeating pattern that maximizes the attractive forces between them.