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barium
barium

prometium
prometium



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barium
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prometium

Struktur atom saka barium lan prometium

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atom

Panggil atom

5661
3 117
👆🏻

Konfigurasi elektron

[Xe] 6s 2
[Xe] 4F 5 6s 2

Struktur Crystal

Body tengah kubik (Bcc)
Double Hexagonal Tutup dikempalken (DHCP)

Crystal pola

atom

Jumlah proton

5661
3 117
👆🏻

Jumlah Neutron

8184
4 285
👆🏻

Jumlah Èlèktron

5661
3 117
👆🏻

Radius saka Atom

Radius atom

222.00 pm183.00 pm
0 348
👆🏻

kovalen Radius

215.00 pm199.00 pm
0 260
👆🏻

Van der Waals Radius

268.00 pm236.00 pm
0 348
👆🏻

Bobot atom

137.33 Amu145.00 Amu
6.94 294
👆🏻

Volume atom

39.24 cm3 / mol22.39 cm3 / mol
1.39 71.07
👆🏻

Nomer atom jejer

unsur Previous

Sabanjure unsur

Potensi Valence Electron

21.30 (-eV)44.10 (-eV)
0 392.42
👆🏻

Constant pola

502.80 pm-
0 891.25
👆🏻

pola Angles

π/2, π/2, π/2
-

Pola C / A rasio

1.571.63
0.423 1.9
👆🏻