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Praseodymium
Praseodymium



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Praseodymium

Struktur atom saka seng lan Praseodymium

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atom

Panggil atom

3059
3 117
👆🏻

Konfigurasi elektron

[Ar] 3d 10 4s 2
[Xe] 4F 3 6s 2

Struktur Crystal

Hexagonal Tutup dikempalken (HCP)
Hexagonal Tutup dikempalken (HCP)

Crystal pola

atom

Jumlah proton

3059
3 117
👆🏻

Jumlah Neutron

3582
4 285
👆🏻

Jumlah Èlèktron

3059
3 117
👆🏻

Radius saka Atom

Radius atom

134.00 pm182.00 pm
0 348
👆🏻

kovalen Radius

122.00 pm203.00 pm
0 260
👆🏻

Van der Waals Radius

139.00 pm239.00 pm
0 348
👆🏻

Bobot atom

65.38 Amu140.91 Amu
6.94 294
👆🏻

Volume atom

9.20 cm3 / mol20.80 cm3 / mol
1.39 71.07
👆🏻

Nomer atom jejer

unsur Previous

Sabanjure unsur

Potensi Valence Electron

38.90 (-eV)42.64 (-eV)
0 392.42
👆🏻

Constant pola

266.49 pm367.25 pm
0 891.25
👆🏻

pola Angles

π/2, π/2, 2 π/3
π/2, π/2, 2 π/3

Pola C / A rasio

1.861.61
0.423 1.9
👆🏻