×

Yttrium
Yttrium

Sodium
Sodium



ADD
Compare
X
Yttrium
X
Sodium

Atomic Structure of Yttrium and Sodium

Add ⊕

Atomic

Atomic Number

3911
3 117
👆🏻

Electron Configuration

[Kr] 4d1 5s2
[Ne] 3s1

Crystal Structure

Hexagonal Close Packed (HCP)
Body Centered Cubic (BCC)

Crystal Lattice

Atom

Number of Protons

3911
3 117
👆🏻

Number of Neutrons

5012
4 285
👆🏻

Number of Electrons

3911
3 117
👆🏻

Radius of an Atom

Atomic Radius

180.00 pm186.00 pm
0 348
👆🏻

Covalent Radius

190.00 pm166.00 pm
0 260
👆🏻

Van der Waals Radius

200.00 pm227.00 pm
0 348
👆🏻

Atomic Weight

88.91 amu22.99 amu
6.94 294
👆🏻

Atomic Volume

19.80 cm3/mol23.70 cm3/mol
1.39 71.07
👆🏻

Adjacent Atomic Numbers

Previous Element

Next Element

Valence Electron Potential

48.00 (-eV)14.10 (-eV)
0 392.42
👆🏻

Lattice Constant

364.74 pm429.06 pm
0 891.25
👆🏻

Lattice Angles

π/2, π/2, 2 π/3
π/2, π/2, π/2

Lattice C/A Ratio

1.571.01
0.423 1.9
👆🏻