Symbol
Sc
Panggil Group
3
Rank: 15 (Overall)
0
17
👆🏻
Panggil periode
4
Rank: 4 (Overall)
2
7
👆🏻
Block
d block
Family unsur
transisi Metal
CAS Number
7440202
Rank: 59 (Overall)
7429905
54386242
👆🏻
Jeneng papan Group
P63 / mmc
Space Group Number
194.00
Rank: 7 (Overall)
11
276
👆🏻
Facts Interesting
- Scandium dikenal minangka salah siji saka unsur bumi.
- metal Scandium ditemokake ing mineral langka disebut wolframite.
sumber
Found in Minerals, Mining, Ores logam, Ores saka Minerals
History
sing katutup
Lars Fredrik Nilson
Discovery
ing taun 1879
turah mbrawah
Turah mbrawah Ing Universe
0.00 %
Rank: 16 (Overall)
0
0.11
👆🏻
Turah mbrawah Ing Sun
0.00 %
Rank: 16 (Overall)
0
0.1
👆🏻
Turah mbrawah Ing meteorit
0.00 %
Rank: 18 (Overall)
0
22
👆🏻
Turah mbrawah Ing bumi lemah ndhuwur
0.00 %
Rank: 23 (Overall)
1E-37
8.1
👆🏻
Turah mbrawah Ing Segara
0.00 %
Rank: 32 (Overall)
0
1.1
👆🏻
Turah mbrawah Ing Manungsa
0.00 %
Rank: 24 (Overall)
0
1.4
👆🏻
Ulah lan Wuku
- Panganggone Scandium mung diwatesi kanggo riset. Nanging, kapadhetan banget kurang lan titik leleh sing luwih dhuwur.
- Senyawa kaya skandium iodida digunakake ing lampu uap merkuri kanggo ngasilake cahya putih sing padhang banget.
Ulah Industrial
Industry Listrik, Industry Elektronik
Ulah Medical
-
Ulah liyane
wesi
Properties biologi
keracunan
non Toxic
Saiki ing badan Human
Ya
Sang
0.01 Sang / mg dm-3
Rank: 22 (Overall)
0
1970
👆🏻
ing Bone
0.00 ppm
Rank: 39 (Overall)
0
170000
👆🏻
leleh Point
1,539.00 ° C
Rank: 24 (Overall)
-38.83
3410
👆🏻
Boiling Point
2,832.00 ° C
Rank: 36 (Overall)
0
5660
👆🏻
katon
State fisik
Solid
warna
perak Putih
luster
lustrous
atose
Mohs atose
5.50
Rank: 7 (Overall)
0.2
8.5
👆🏻
Brinell atose
750.00 MPa
Rank: 13 (Overall)
0.14
3490
👆🏻
Vickers atose
1,200.00 MPa
Rank: 13 (Overall)
0
3920
👆🏻
Kacepetan swara
6,100.00 m / s
Rank: 5 (Overall)
818
16200
👆🏻
Properties Optical
bias Index
1.80
Rank: 21 (Overall)
0.155
3.41
👆🏻
reflectivity
93.00 %
Rank: 3 (Overall)
5
97
👆🏻
allotropes
Ora
α allotropes
-
β allotropes
-
γ allotropes
-
Formula Kimia
Sc
isotop
Isotop dikenal
13
Rank: 26 (Overall)
0
38
👆🏻
keelektronegatifan
Pauling Elektronegativitas
1.36
Rank: 30 (Overall)
0
2.6
👆🏻
Sanderson Elektronegativitas
1.02
Rank: 40 (Overall)
0.22
2.56
👆🏻
Allred Rochow Elektronegativitas
1.20
Rank: 28 (Overall)
0.86
1.9
👆🏻
Mulliken-Jaffe Elektronegativitas
1.36
Rank: 31 (Overall)
0.62
2.48
👆🏻
Allen Elektronegativitas
1.19
Rank: 49 (Overall)
0.659
2.7
👆🏻
Electropositivity
Pauling Electropositivity
2.64
Rank: 25 (Overall)
1.46
3.3
👆🏻
tenogo ionisasi
Level Energy 1st
633.10 kJ / mol
Rank: 46 (Overall)
375.7
26130
👆🏻
Level Energy 2
1,235.00 kJ / mol
Rank: 58 (Overall)
392.8
28750
👆🏻
Level Energy 3rd
2,388.60 kJ / mol
Rank: 53 (Overall)
392.8
34230
👆🏻
Level Energy 4
7,090.60 kJ / mol
Rank: 13 (Overall)
375.7
37066
👆🏻
Level Energy 5th
8,843.00 kJ / mol
Rank: 7 (Overall)
392
97510
👆🏻
Level Energy 6th
10,679.00 kJ / mol
Rank: 13 (Overall)
1007
105800
👆🏻
tingkat Energy 7
13,310.00 kJ / mol
Rank: 8 (Overall)
1007
114300
👆🏻
Level Energy 8
15,250.00 kJ / mol
Rank: 11 (Overall)
730
125300
👆🏻
Level Energy 9
17,370.00 kJ / mol
Rank: 14 (Overall)
1007
134700
👆🏻
Level Energy 10th
21,726.00 kJ / mol
Rank: 13 (Overall)
392
144300
👆🏻
Level Energy 11
24,102.00 kJ / mol
Rank: 16 (Overall)
392
169988
👆🏻
Level Energy 12
66,320.00 kJ / mol
Rank: 7 (Overall)
0
189368
👆🏻
Level Energy 13
73,010.00 kJ / mol
Rank: 2 (Overall)
1007
76015
👆🏻
Level Energy 14
80,160.00 kJ / mol
Rank: 3 (Overall)
380
86450
👆🏻
Level Energy 15
89,490.00 kJ / mol
Rank: 6 (Overall)
33000
100700
👆🏻
Level Energy 16
97,400.00 kJ / mol
Rank: 5 (Overall)
375.7
109480
👆🏻
Level Energy 17
105,600.00 kJ / mol
Rank: 6 (Overall)
375.7
122200
👆🏻
Level Energy 18
117,000.00 kJ / mol
Rank: 7 (Overall)
0
134810
👆🏻
Level Energy 19
124,270.00 kJ / mol
Rank: 8 (Overall)
375.7
148700
👆🏻
Level Energy 20
633.00 kJ / mol
Rank: 41 (Overall)
0
171200
👆🏻
Level Energy 21
633.10 kJ / mol
Rank: 59 (Overall)
375.7
179100
👆🏻
Level Energy 22
633.00 kJ / mol
Rank: 35 (Overall)
330
184900
👆🏻
Level Energy 23rd
633.10 kJ / mol
Rank: 59 (Overall)
357.6
198800
👆🏻
Level Energy 24
633.10 kJ / mol
Rank: 37 (Overall)
297.3
195200
👆🏻
Level Energy 25th
633.00 kJ / mol
Rank: 39 (Overall)
0
121900
👆🏻
Level Energy 26th
633.10 kJ / mol
Rank: 38 (Overall)
357.6
127700
👆🏻
Level Energy 27th
633.10 kJ / mol
Rank: 40 (Overall)
0
133800
👆🏻
Level Energy 28th
633.10 kJ / mol
Rank: 45 (Overall)
297.3
139800
👆🏻
Level Energy 29
633.10 kJ / mol
Rank: 46 (Overall)
0
148100
👆🏻
Level Energy 30
633.00 kJ / mol
Rank: 41 (Overall)
0
154500
👆🏻
padha karo elektrokimia
0.56 g / amp-day
Rank: 71 (Overall)
0.16812
8.3209
👆🏻
Fungsi Work elektron
3.50 eV
Rank: 42 (Overall)
2.14
6
👆🏻
Properties Kimia liyane
Corrosion, kebakar, ionisasi, Isotop radioaktif, kelarutan
Panggil atom
21
Rank: 85 (Overall)
3
117
👆🏻
Konfigurasi elektron
[Ar] 3d 1 4s 2
Struktur Crystal
Hexagonal Tutup dikempalken (HCP)
Crystal pola
atom
Jumlah proton
21
Rank: 84 (Overall)
3
117
👆🏻
Jumlah Neutron
24
Rank: 64 (Overall)
4
285
👆🏻
Jumlah Èlèktron
21
Rank: 84 (Overall)
3
117
👆🏻
Radius saka Atom
Radius atom
162.00 pm
Rank: 28 (Overall)
0
348
👆🏻
kovalen Radius
170.00 pm
Rank: 27 (Overall)
0
260
👆🏻
Van der Waals Radius
211.00 pm
Rank: 32 (Overall)
0
348
👆🏻
Bobot atom
44.96 Amu
Rank: 79 (Overall)
6.94
294
👆🏻
Volume atom
15.00 cm3 / mol
Rank: 50 (Overall)
1.39
71.07
👆🏻
Nomer atom jejer
unsur Previous
Sabanjure unsur
Potensi Valence Electron
58.00 (-eV)
Rank: 25 (Overall)
0
392.42
👆🏻
Constant pola
330.90 pm
Rank: 55 (Overall)
0
891.25
👆🏻
pola Angles
π/2, π/2, 2 π/3
Pola C / A rasio
1.59
Rank: 24 (Overall)
0.423
1.9
👆🏻
Kapadhetan
Kapadhetan Ing suhu kamar
2.99 g / cm 3
Rank: 78 (Overall)
0.534
40.7
👆🏻
Kapadhetan Nalika Liquid (ing mp)
2.80 g / cm3
Rank: 80 (Overall)
0.512
41
👆🏻
Strength tensile
150.00 MPa
Rank: 25 (Overall)
0.1
11000
👆🏻
viskositas
0.00
Rank: 25 (Overall)
1.5E-05
0.0035
👆🏻
meksa beluk
Meksa beluk ing 1000 K
0.00 (Pa)
Rank: 24 (Overall)
0
121
👆🏻
Meksa beluk ing 2000 K
91.30 (Pa)
Rank: 3 (Overall)
0
774
👆🏻
situs kelenturan
nyukur pengaturan
29.10 GPA
Rank: 28 (Overall)
1.3
222
👆🏻
pengaturan akeh
56.60 GPA
Rank: 22 (Overall)
0
462
👆🏻
Young kang pengaturan
74.40 GPA
Rank: 28 (Overall)
0
528
👆🏻
Poisson rasio
0.28
Rank: 18 (Overall)
0.032
0.47
👆🏻
Properties Teknik liyane
-
Ciri Magnetic
Gravitasi tartamtu
2.99
Rank: 77 (Overall)
0.53
4500
👆🏻
Nindakake Magnetic
paramagnetic
permeabilitas
0.00 H / m
Rank: 8 (Overall)
1.25643E-06
0.0063
👆🏻
kelemahan
0.00
Rank: 24 (Overall)
-0.000166
200000
👆🏻
Properties Listrik
Property Listrik
Arman
resistivity
562.00 nΩ · m
Rank: 10 (Overall)
0.1
961
👆🏻
konduktivitas listrik
0.02 10 6 / cm Ω
Rank: 51 (Overall)
0
0.63
👆🏻
elektron Affinity
18.10 kJ / mol
Rank: 39 (Overall)
0
222.8
👆🏻
Kalor tartamtu
0.60 J / (kg K)
Rank: 8 (Overall)
0.1
3.6
👆🏻
Graham Kapasitas kalor
25.52 J / mol · K
Rank: 46 (Overall)
13.1
62.7
👆🏻
doyo termal
15.80 W / m · K
Rank: 54 (Overall)
0
429
👆🏻
suhu kritis
1,814.00 K
Rank: 28 (Overall)
26.3
3695
👆🏻
Expansion termal
10.20 μm / (m · K)
Rank: 52 (Overall)
4.5
97
👆🏻
enthalpy
Enthalpy panguapan
314.20 kJ / mol
Rank: 45 (Overall)
7.32
799.1
👆🏻
Enthalpy saka Fusion
14.10 kJ / mol
Rank: 29 (Overall)
2.1
35.23
👆🏻
Enthalpy saka atomization
343.00 kJ / mol
Rank: 38 (Overall)
61.5
837
👆🏻
Standard molar Entropy
34.60 J / mol.K
Rank: 61 (Overall)
9.5
198.1
👆🏻