Cu - Copper - periodic table of the elements

As the transition metal copper can be found pure in nature, it was known to the ancient world. Originally popular for its high malleability, the extremely high electrical conductivity of copper (second only to silver) makes it the conductor of choice for most wires. Formally used in the coinage of pennies.

Atomic number	-	29		Density	g/mL	8	.96
Atomic weight	u	63	.546	Melting point	K	1357	.6
Bonding radius	A	1	.17	Boiling point	K	2836
Atomic radius	A	1	.57	Heat of vaporization	kJ/mol	300	.3
Ionization Potential	V	7	.726	Heat of fusion	kJ/mol	13	.05
Electronegativity	-	1	.9	Specific heat	J/gK	0	.38
The oxide is mildly basic.				Crystal are face centered cubic.
Electron configuration: [Ar] 3d¹⁰ 4s¹

Other elements of the periodic table

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

H He

Li Be B C N O F Ne

Na Mg Al Si P S Cl Ar

K Ca Sc Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr

Rb Sr Y Zr Nb Mo Tc Ru Rh Pd Ag Cd In Sn Sb Te I Xe

Cs Ba La * Hf Ta W Re Os Ir Pt Au Hg Tl Pb Bi Po At Rn

Fr Ra Ac ** Rf Db Sg Bh Hs Mt 110 111 112 113

Lanthanides* Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu

Actinides ** Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No Lr