×

Copper
Copper

Actinium
Actinium



ADD
Compare
X
Copper
X
Actinium

Atomic Structure of Copper and Actinium

Add ⊕

Atomic

Atomic Number

2989
3 117
👆🏻

Electron Configuration

[Ar] 3d10 4s1
[Rn] 6d1 7s2

Crystal Structure

Face Centered Cubic (FCC)
Face Centered Cubic (FCC)

Crystal Lattice

Atom

Number of Protons

2989
3 117
👆🏻

Number of Neutrons

35138
4 285
👆🏻

Number of Electrons

2989
3 117
👆🏻

Radius of an Atom

Atomic Radius

128.00 pm195.00 pm
0 348
👆🏻

Covalent Radius

132.00 pm186.00 pm
0 260
👆🏻

Van der Waals Radius

140.00 pm215.00 pm
0 348
👆🏻

Atomic Weight

63.55 amu227.00 amu
6.94 294
👆🏻

Atomic Volume

7.10 cm3/mol22.54 cm3/mol
1.39 71.07
👆🏻

Adjacent Atomic Numbers

Previous Element

Next Element

Valence Electron Potential

34.00 (-eV)38.60 (-eV)
0 392.42
👆🏻

Lattice Constant

361.49 pm567.00 pm
0 891.25
👆🏻

Lattice Angles

π/2, π/2, π/2
π/2, π/2, π/2

Lattice C/A Ratio

1.281.89
0.423 1.9
👆🏻