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 Mbandhingaké Logam

sodium


Tabel périodik
Symbol
-
Panggil Group
1 17
Panggil periode
3 5
Block
s pemblokiran
Family unsur
alkali
CAS Number
7440235 57
Jeneng papan Group
3M Im_
Space Group Number
229.00 2
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).
sumber
Miturut Process electrolysis, Mining
History
sing katutup
Humphry Davy
Discovery
1807
turah mbrawah
Turah mbrawah Ing Universe
0.00 % 7
Turah mbrawah Ing Sun
0.00 % 6
Turah mbrawah Ing meteorit
0.55 % 6
Turah mbrawah Ing bumi lemah ndhuwur
2.30 % 5
Turah mbrawah Ing Segara
1.10 % 1
Turah mbrawah Ing Manungsa
0.14 % 4
ulah
Ulah lan Wuku
  • Ing sawetara reaktor nuklir sodium digunakake minangka exchanger panas.
  • Senyawa saka logam Sodium disebut Salt (Sodium klorida) digunakake ing Food.
Ulah Industrial
Industry Listrik, Industry Elektronik
Ulah Medical
Industry Pharmaceutical
Ulah liyane
wesi
Properties biologi
keracunan
Toxic
Saiki ing badan Human
Ya
Sang
1,970.00 Sang / mg dm-3 1
ing Bone
10,000.00 ppm 2
fisik
leleh Point
97.72 ° C 75
Boiling Point
883.00 ° C 73
katon
State fisik
Solid
warna
perak Putih
luster
metallic
atose
Mohs atose
0.50 24
Brinell atose
0.69 MPa 68
Vickers atose
0.69 MPa 70
Kacepetan swara
3,200.00 m / s 35
Properties Optical
bias Index
1.33 42
reflectivity
53.00 % 28
allotropes
Ora
α allotropes
-
β allotropes
-
γ allotropes
-
Kimia
Formula Kimia
-
isotop
Isotop dikenal
17 22
keelektronegatifan
Pauling Elektronegativitas
0.93 49
Sanderson Elektronegativitas
0.56 50
Allred Rochow Elektronegativitas
1.01 36
Mulliken-Jaffe Elektronegativitas
0.91 49
Allen Elektronegativitas
0.87 62
Electropositivity
Pauling Electropositivity
3.07 6
tenogo ionisasi
Level Energy 1st
495.80 kJ / mol 85
Level Energy 2
4,562.00 kJ / mol 4
Level Energy 3rd
6,910.30 kJ / mol 6
Level Energy 4
9,543.00 kJ / mol 5
Level Energy 5th
13,354.00 kJ / mol 4
Level Energy 6th
16,613.00 kJ / mol 4
tingkat Energy 7
20,117.00 kJ / mol 4
Level Energy 8
25,496.00 kJ / mol 4
Level Energy 9
28,932.00 kJ / mol 4
Level Energy 10th
141,362.00 kJ / mol 2
Level Energy 11
159,076.00 kJ / mol 2
Level Energy 12
4,950.00 kJ / mol 83
Level Energy 13
4,950.00 kJ / mol 74
Level Energy 14
495.80 kJ / mol 90
Level Energy 15
49,500.00 kJ / mol 74
Level Energy 16
49,500.00 kJ / mol 61
Level Energy 17
495.80 kJ / mol 89
Level Energy 18
4,960.00 kJ / mol 74
Level Energy 19
495.80 kJ / mol 88
Level Energy 20
496.00 kJ / mol 78
Level Energy 21
495.80 kJ / mol 87
Level Energy 22
495.00 kJ / mol 72
Level Energy 23rd
495.80 kJ / mol 83
Level Energy 24
495.80 kJ / mol 84
Level Energy 25th
496.00 kJ / mol 76
Level Energy 26th
495.80 kJ / mol 84
Level Energy 27th
495.80 kJ / mol 79
Level Energy 28th
495.80 kJ / mol 82
Level Energy 29
495.80 kJ / mol 85
Level Energy 30
495.80 kJ / mol 79
padha karo elektrokimia
0.86 g / amp-day 66
Fungsi Work elektron
2.75 eV 51
Properties Kimia liyane
Kimia Stabilitas, Corrosion, Flammability, ionisasi, kelarutan
atom
Panggil atom
11 90
Konfigurasi elektron
[Ne] 3s 1
Struktur Crystal
Body tengah kubik (Bcc)
Crystal pola
BCC-Crystal-Structure-.jpg#100
atom
Jumlah proton
11 89
Jumlah Neutron
12 67
Jumlah Èlèktron
11 89
Radius saka Atom
Radius atom
186.00 pm 11
kovalen Radius
166.00 pm 29
Van der Waals Radius
227.00 pm 26
Bobot atom
22.99 Amu 84
Volume atom
23.70 cm3 / mol 14
Nomer atom jejer
unsur Previous
25
Sabanjure unsur
10
Potensi Valence Electron
14.10 (-eV) 64
Constant pola
429.06 pm 22
pola Angles
π/2, π/2, π/2
Pola C / A rasio
1.01 63
Teknik
Kapadhetan
Kapadhetan Ing suhu kamar
0.97 g / cm 3 87
Kapadhetan Nalika Liquid (ing mp)
0.93 g / cm3 88
Strength tensile
10.00 MPa 50
viskositas
0.00 5
meksa beluk
Meksa beluk ing 1000 K
0.00 (Pa) 37
Meksa beluk ing 2000 K
0.00 (Pa) 41
situs kelenturan
nyukur pengaturan
3.30 GPA 63
pengaturan akeh
6.30 GPA 62
Young kang pengaturan
10.00 GPA 67
Poisson rasio
0.37 7
Properties Teknik liyane
-
Magnetic
Ciri Magnetic
Gravitasi tartamtu
0.97 84
Nindakake Magnetic
paramagnetic
permeabilitas
0.00 H / m 6
kelemahan
0.00 24
Properties Listrik
Property Listrik
Arman
resistivity
47.70 nΩ · m 43
konduktivitas listrik
0.21 10 6 / cm Ω 9
elektron Affinity
52.80 kJ / mol 24
termal
Kalor tartamtu
1.23 J / (kg K) 3
Graham Kapasitas kalor
28.23 J / mol · K 13
doyo termal
142.00 W / m · K 11
suhu kritis
2,573.00 K 10
Expansion termal
71.00 μm / (m · K) 4
enthalpy
Enthalpy panguapan
89.04 kJ / mol 80
Enthalpy saka Fusion
2.59 kJ / mol 66
Enthalpy saka atomization
108.40 kJ / mol 69
Standard molar Entropy
51.30 J / mol.K 39
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