×

calcium
calcium

polonium
polonium



ADD
Compare
X
calcium
X
polonium

Struktur atom saka calcium lan polonium

Add ⊕
atom

Panggil atom

Konfigurasi elektron

Struktur Crystal

Crystal pola

Jumlah proton

Jumlah Neutron

Jumlah Èlèktron

Radius atom

kovalen Radius

Van der Waals Radius

Bobot atom

Volume atom

unsur Previous

Sabanjure unsur

Potensi Valence Electron

Constant pola

pola Angles

Pola C / A rasio

 
20
[Ar] 4s 2
Face tengah kubik (FCC)
FCC-Crystal-Structure-of-Calcium.jpg#100
20
20
20
197.00 pm
176.00 pm
231.00 pm
40.08 Amu
29.90 cm3 / mol
9
60
29.00 (-eV)
558.84 pm
π/2, π/2, π/2
1.55
 
84
[Xe] 4F 14 5d 10 6s 2 6p 4
Pénguapan (Mon)
MON-Crystal-Structure-of-Polonium.jpg#100
84
125
84
168.00 pm
140.00 pm
197.00 pm
209.00 Amu
22.23 cm3 / mol
23
47
9.30 (-eV)
335.90 pm
π/2, π/2, π/2
1.46