Which property do transition metals have in common? (1 point) They are usually very soft.
O They usually have low densities.
O They usually have high melting points.
They are usually very reactive.

They usually have high melting points.

Explanation:

Transition metals have high melting and boiling points because they have high binding energies. High binding energies are due to unpaired electron in d-subshell.

the number of protons in the nucleus of a given element. has slight luster and conducts electricity at high temperatures like metal.but like a nonmetal,boron is brittle and does not conduct electricity well at low temperatures. in graphite, carbon is a soft,brittle solid.it is reflective,ductile,or malleable.