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Actinium
Actinium

kalium
kalium



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Actinium
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kalium

Struktur atom saka Actinium lan kalium

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atom

Panggil atom

8919
3 117
👆🏻

Konfigurasi elektron

[Rn] 6D 1 7s 2
[Ar] 4s 1

Struktur Crystal

Face tengah kubik (FCC)
Body tengah kubik (Bcc)

Crystal pola

atom

Jumlah proton

8919
3 117
👆🏻

Jumlah Neutron

13820
4 285
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Jumlah Èlèktron

8919
3 117
👆🏻

Radius saka Atom

Radius atom

195.00 pm227.00 pm
0 348
👆🏻

kovalen Radius

186.00 pm203.00 pm
0 260
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Van der Waals Radius

215.00 pm275.00 pm
0 348
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Bobot atom

227.00 Amu39.10 Amu
6.94 294
👆🏻

Volume atom

22.54 cm3 / mol45.46 cm3 / mol
1.39 71.07
👆🏻

Nomer atom jejer

unsur Previous

Sabanjure unsur

Potensi Valence Electron

38.60 (-eV)10.40 (-eV)
0 392.42
👆🏻

Constant pola

567.00 pm532.80 pm
0 891.25
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pola Angles

π/2, π/2, π/2
π/2, π/2, π/2

Pola C / A rasio

1.891.69
0.423 1.9
👆🏻