Answer:
Name : Copper
Symbol : Cu
Atomic Number : 29
Atomic Mass : 63.546 atomic mass units
Number of Protons : 29
Number of Neutrons : 35
Number of Electrons : 29
Melting Point : 1083.0° C
Boiling Point : 2567.0° C
Density : 8.96 grams per cubic centimeter
Normal Phase : Solid
Family : Transition Metal
Period : 4
Cost : $2.93 per kilogram
