The periodic table is an arrangement of the chemical elements, ordered by atomic number, into families, and by doing so illustrates the periodic properties of the elements. Considering the organization of the periodic table, which element would make a good conductor of electricity? What properties of that element would support this choice?

A) Copper, Cu. A solid metal that is ductile and malleable.

B) Calcium, Ca. A very reactive commonly found Earth metal.

C) Silicon, Si. A metalloid that acts as either a metal or a non-metal.

D) Mercury, Hg. A dense, liquid metal that moves easily with changes in temperature.

no explanation needed thank you :)