mbandhingaké Lawrencium lan Actinium
Panggil Group
ora Sumadhiya
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Block
d block
pemblokiran f
Family unsur
actinide
actinide
Jeneng papan Group
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Fm_ 3M
Space Group Number
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Facts Interesting
- Punika sacara sintesis diprodhuksi logam.
- resiko radiation bisa gawé dening iku.
ora Cepak
sumber
Némbakaké californium-252 karo Boron inti, Found in Minerals, Mining
Dijupuk dening Nambani Radium karo Neutron, Ores logam
sing katutup
Lawrence Berkeley National Laboratory and Joint Institute for Nuclear Research
Friedrich Oskar Giesel
Discovery
ing 1961-1971
ing taun 1902
Ulah lan Wuku
- Efesus saiki dikenal saka logam Lawrencium sing winates kanggo riset waé mung.
- metal Actinium wis sumber sinar alfa nanging ora dienggo njaba riset waé.
Ulah liyane
NA
wesi, Nuclear Riset, tujuan Research
Saiki ing badan Human
Ora
Ora
Boiling Point
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Kacepetan swara
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α allotropes
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β allotropes
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γ allotropes
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Pauling Elektronegativitas
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Allred Rochow Elektronegativitas
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Pauling Electropositivity
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Fungsi Work elektron
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Properties Kimia liyane
ionisasi, Isotop radioaktif
ionisasi, Isotop radioaktif, Radioaktif, kelarutan
Konfigurasi elektron
[Rn] 5F 14 7s 2 7p 1
[Rn] 6D 1 7s 2
Struktur Crystal
Hexagonal Tutup dikempalken (HCP)
Face tengah kubik (FCC)
Crystal pola
BCC-Crystal-Structure-.jpg#100
FCC-Crystal-Structure-of-Actinium.jpg#100
Radius atom
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Van der Waals Radius
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Volume atom
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Potensi Valence Electron
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Constant pola
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pola Angles
NA
π/2, π/2, π/2
Pola C / A rasio
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Kapadhetan Ing suhu kamar
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Strength tensile
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viskositas
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Poisson rasio
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Properties Teknik liyane
Unknown
NA
Gravitasi tartamtu
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Nindakake Magnetic
Unknown
paramagnetic
Kalor tartamtu
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Graham Kapasitas kalor
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doyo termal
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suhu kritis
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Expansion termal
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Enthalpy saka atomization
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Standard molar Entropy
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