Copper

Copper: by jacob lyday Chemical symbol :﻿ ** Cu ** Atomic number: 29 Atomic mass: **63.546 ** # of protons: 29 # of neutrons: 35 # of electrons: 29 Melting point: 1083 o C boiling point: 2567 o C media type="youtube" key="dP2_wC1tU0g" height="390" width="480" __﻿__ __**Uses **__
 * <span style="color: #000000; font-family: 'Arial Black',Gadget,sans-serif; vertical-align: super;">Copper is a metal
 * <span style="color: #000000; font-family: 'Arial Black',Gadget,sans-serif; vertical-align: super;">It belongs to the transition metal family
 * <span style="color: #000000; font-family: 'Arial Black',Gadget,sans-serif; vertical-align: super;">the origin of the name is latin, after the word cyprium,It was discovered in ancient times
 * <span style="color: #000000; font-family: 'Arial Black',Gadget,sans-serif; vertical-align: super;">One of only 3 elements with distinct color
 * <span style="color: #000000; font-family: 'Arial Black',Gadget,sans-serif; vertical-align: super;">statue of liberty is covered with 200,000 pounds of copper
 * <span style="color: #000000; font-family: 'Arial Black',Gadget,sans-serif; vertical-align: super;">cost is 2.7 dollars for 100 grams
 * <span style="color: #000000; font-family: 'Arial Black',Gadget,sans-serif; vertical-align: super;">Essential to wiring
 * <span style="color: #000000; font-family: 'Arial Black',Gadget,sans-serif; vertical-align: super;">used in cooling systems
 * <span style="color: #000000; font-family: 'Arial Black',Gadget,sans-serif; vertical-align: super;">used in doorknobs because of its antimicrobial properties