sodium mungsuh thorium
Tabel périodik
Symbol
Na
Th
Panggil Group
1
17
0
18
Panggil periode
3
7
Block
s pemblokiran
pemblokiran f
Family unsur
alkali
actinide
CAS Number
7440235
99+
7440326
99+
Jeneng papan Group
3M Im_
P63 / mmc
Space Group Number
229.00
1
194.00
5
facts
Facts Interesting
- Ing suhu kamar Sodium logam sanget alus kang bisa disigar mudhun menyang bêsik karo piso butter.
- senyawa paling umum saka Sodium iku NaCl (Salt).
- metal Thorium digunakake minangka pilihan sulih liwat Uranium kanggo bahan bakar nuklir.
- Thorium logam katon (putih, alus) iku kaya-kaya padha Lead logam.
sumber
Miturut Process electrolysis, Mining
Found in Minerals, Mining
History
sing katutup
Humphry Davy
Jöns Jakob Berzelius
Discovery
1807
ing 1829
turah mbrawah
Turah mbrawah Ing Universe
2 * 10-3 %
6
3 * 10-4 %
9
Turah mbrawah Ing Sun
~0.004 %
6
~0.0004 %
9
Turah mbrawah Ing meteorit
0.55 %
6
0.05 %
11
Turah mbrawah Ing bumi lemah ndhuwur
2.30 %
5
0.66 %
7
Turah mbrawah Ing Segara
1.10 %
1
0.00 %
15
Turah mbrawah Ing Manungsa
0.14 %
3
ora Sumadhiya
ulah
Ulah lan Wuku
- Ing sawetara reaktor nuklir sodium digunakake minangka exchanger panas.
- Senyawa saka logam Sodium disebut Salt (Sodium klorida) digunakake ing Food.
- metal Thorium digunakake minangka agen allying kanggo Magnesium, Iku imparts kekuatan luwih lan resistance kanggo suhu.
- senyawa saka logam Thorium oxide digunakake minangka katalis industri.
Ulah Industrial
Industry Listrik, Industry Elektronik
Industry Aerospace, Industry automobile, Industri Kimia, Industry Listrik, Industry Elektronik
Ulah Medical
Industry Pharmaceutical
Dentistry, Surgical Instruments Manufacturing
Ulah liyane
wesi
wesi, Jewellery, patung, Statues
Properties biologi
keracunan
Toxic
non Toxic
Saiki ing badan Human
Ya
Ya
Sang
1,970.00 Sang / mg dm-3
1
0.00 Sang / mg dm-3
33
ing Bone
10,000.00 ppm
2
0.02 ppm
29
fisik Properties
leleh Point
97.72 ° C
99+
1,750.00 ° C
17
Boiling Point
883.00 ° C
99+
4,790.00 ° C
8
katon
State fisik
Solid
Solid
warna
perak Putih
Silver
luster
metallic
NA
atose
Mohs atose
0.50
22
3.00
12
Brinell atose
0.69 MPa
99+
390.00 MPa
29
Vickers atose
ora Sumadhiya
295.00 MPa
29
Kacepetan swara
3,200.00 m / s
24
2,490.00 m / s
36
Properties Optical
allotropes
Ora
Ora
α allotropes
ora Sumadhiya
ora Sumadhiya
β allotropes
ora Sumadhiya
ora Sumadhiya
γ allotropes
ora Sumadhiya
ora Sumadhiya
Kimia Properties
Formula Kimia
Na
Th
isotop
Isotop dikenal
17
22
28
11
keelektronegatifan
Pauling Elektronegativitas
0.93
99+
1.30
32
Sanderson Elektronegativitas
0.56
30
ora Sumadhiya
Allred Rochow Elektronegativitas
1.01
35
1.11
29
Mulliken-Jaffe Elektronegativitas
0.91
21
ora Sumadhiya
Allen Elektronegativitas
0.87
99+
ora Sumadhiya
Electropositivity
Pauling Electropositivity
3.07
6
2.70
22
tenogo ionisasi
Level Energy 1st
495.80 kJ / mol
99+
587.00 kJ / mol
99+
Level Energy 2
4,562.00 kJ / mol
4
1,110.00 kJ / mol
99+
Level Energy 3rd
6,910.30 kJ / mol
6
1,978.00 kJ / mol
99+
Level Energy 4
9,543.00 kJ / mol
5
2,780.00 kJ / mol
99+
Level Energy 5th
13,354.00 kJ / mol
4
ora Sumadhiya
Level Energy 6th
16,613.00 kJ / mol
4
ora Sumadhiya
tingkat Energy 7
20,117.00 kJ / mol
4
ora Sumadhiya
Level Energy 8
25,496.00 kJ / mol
4
ora Sumadhiya
Level Energy 9
28,932.00 kJ / mol
4
ora Sumadhiya
Level Energy 10th
141,362.00 kJ / mol
2
ora Sumadhiya
Level Energy 11
159,076.00 kJ / mol
2
ora Sumadhiya
padha karo elektrokimia
0.86 g / amp-day
99+
2.16 g / amp-day
24
Fungsi Work elektron
2.75 eV
40
3.41 eV
32
Properties Kimia liyane
Kimia Stabilitas, Corrosion, Flammability, ionisasi, kelarutan
Corrosion, ionisasi, Isotop radioaktif, Radioaktif
atom Properties
Panggil atom
11
99+
90
28
Konfigurasi elektron
[Ne] 3s 1
[Rn] 6D 2 7s 2
Struktur Crystal
Body tengah kubik (Bcc)
Face tengah kubik (FCC)
Crystal pola
BCC-Crystal-Structure-.jpg#100
FCC-Crystal-Structure-of-Thorium.jpg#100
atom
Jumlah proton
11
99+
90
28
Jumlah Neutron
12
99+
142
15
Jumlah Èlèktron
11
99+
90
28
Radius saka Atom
Radius atom
186.00 pm
9
179.80 pm
15
kovalen Radius
166.00 pm
27
206.00 pm
7
Van der Waals Radius
227.00 pm
21
237.00 pm
15
Bobot atom
22.99 Amu
99+
232.04 Amu
23
Volume atom
23.70 cm3 / mol
10
19.90 cm3 / mol
20
Nomer atom jejer
Potensi Valence Electron
14.10 (-eV)
99+
59.30 (-eV)
23
Constant pola
429.06 pm
19
508.42 pm
14
pola Angles
π/2, π/2, π/2
π/2, π/2, π/2
Pola C / A rasio
ora Sumadhiya
ora Sumadhiya
Teknik Properties
Kapadhetan
Kapadhetan Ing suhu kamar
0.97 g / cm 3
99+
11.72 g / cm 3
32
Kapadhetan Nalika Liquid (ing mp)
0.93 g / cm3
99+
ora Sumadhiya
Strength tensile
ora Sumadhiya
ora Sumadhiya
viskositas
ora Sumadhiya
ora Sumadhiya
meksa beluk
Meksa beluk ing 2000 K
ora Sumadhiya
0.00 (Pa)
22
situs kelenturan
nyukur pengaturan
3.30 GPA
99+
31.00 GPA
21
pengaturan akeh
6.30 GPA
99+
54.00 GPA
22
Young kang pengaturan
10.00 GPA
99+
79.00 GPA
24
Poisson rasio
ora Sumadhiya
0.27
20
Properties Teknik liyane
NA
ductile
Magnetic Properties
Ciri Magnetic
Gravitasi tartamtu
0.97
99+
11.70
23
Nindakake Magnetic
paramagnetic
paramagnetic
Properties Listrik
Property Listrik
Arman
superconductor
resistivity
47.70 nΩ · m
99+
157.00 nΩ · m
22
konduktivitas listrik
0.21 10 6 / cm Ω
9
0.07 10 6 / cm Ω
31
elektron Affinity
52.80 kJ / mol
19
ora Sumadhiya
termal Properties
Kalor tartamtu
1.23 J / (kg K)
3
0.12 J / (kg K)
40
Graham Kapasitas kalor
28.23 J / mol · K
10
26.23 J / mol · K
30
doyo termal
142.00 W / m · K
11
54.00 W / m · K
28
suhu kritis
2,573.00 K
2
ora Sumadhiya
Expansion termal
71.00 μm / (m · K)
4
11.00 μm / (m · K)
36
enthalpy
Enthalpy panguapan
89.04 kJ / mol
99+
429.00 kJ / mol
15
Enthalpy saka Fusion
2.59 kJ / mol
99+
15.48 kJ / mol
19
Enthalpy saka atomization
108.40 kJ / mol
99+
468.60 kJ / mol
15
Standard molar Entropy
51.30 J / mol.K
28
27.30 J / mol.K
99+
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