1 Tabel périodik
1.1 Symbol
1.2 Panggil Group
1.6 Panggil periode
1.7 Block
1.8 Family unsur
transisi Metal
Transisi Post-
1.9 CAS Number
74402027439921
7429905
54386242
1.11 Jeneng papan Group
1.12 Space Group Number
2 facts
2.1 Facts Interesting
- Scandium dikenal minangka salah siji saka unsur bumi.
- metal Scandium ditemokake ing mineral langka disebut wolframite.
- Galena Mineral ngandhut meh 87% saka logam Lead ing, Galena punika sulfide Mineral.
- Sumber kasedhiya paling saka logam Lead dina iku dening ulang batre automobile.
2.2 sumber
Found in Minerals, Mining, Ores logam, Ores saka Minerals
bumi lemah ndhuwur, Found in Minerals, Mining, Ores logam, Ores saka Minerals
2.3 History
2.3.1 sing katutup
Lars Fredrik Nilson
Unknown
2.3.2 Discovery
ing taun 1879
Ing Tengah Easterns (7000 SM)
2.4 turah mbrawah
2.4.1 Turah mbrawah Ing Universe
3 * 10-6 %1 * 10-6 %
5E-09
0.11
3.1.2 Turah mbrawah Ing Sun
~0.000004 %~0.000001 %
1E-08
0.1
3.4.3 Turah mbrawah Ing meteorit
3.5.2 Turah mbrawah Ing bumi lemah ndhuwur
3.6.2 Turah mbrawah Ing Segara
3.9.2 Turah mbrawah Ing Manungsa
ora Sumadhiya0.00 %
1E-13
1.4
4 ulah
4.1 Ulah lan Wuku
Character length exceed error
- Sampeyan uga dipigunakaké ing insecticides, alami rambute lan minangka aditif anti-nuthuk kanggo bensin. Nanging kabeh iki dilarang déning pamaréntah minangka logam Lead dikenal kanggo ngrugekake kanggo kesehatan.
4.1.1 Ulah Industrial
Industry Listrik, Industry Elektronik
Industri Kimia, Industry Listrik, Industry Elektronik
4.1.2 Ulah Medical
NA
Surgical Instruments Manufacturing
4.1.3 Ulah liyane
4.2 Properties biologi
4.2.1 keracunan
4.2.2 Saiki ing badan Human
4.2.3 Sang
0.01 Sang / mg dm-30.21 Sang / mg dm-3
0
1970
5.2.1 ing Bone
0.00 ppm30.00 ppm
0
170000
6 fisik
6.1 leleh Point
1,539.00 ° C327.50 ° C
27
3410
6.4 Boiling Point
2,832.00 ° C1,740.00 ° C
147
5660
6.10 katon
6.10.1 State fisik
6.10.2 warna
6.10.3 luster
6.11 atose
6.11.1 Mohs atose
ora Sumadhiya1.50
0.2
8.5
6.13.2 Brinell atose
750.00 MPa38.00 MPa
0.14
3490
7.2.2 Vickers atose
ora Sumadhiyaora Sumadhiya
121
3430
7.3 Kacepetan swara
ora Sumadhiya1,190.00 m / s
818
16200
7.7 Properties Optical
7.7.1 bias Index
ora Sumadhiyaora Sumadhiya
1.000933
1.7229
8.1.2 reflectivity
ora Sumadhiyaora Sumadhiya
58
97
8.2 allotropes
8.2.1 α allotropes
ora Sumadhiya
ora Sumadhiya
8.2.2 β allotropes
ora Sumadhiya
ora Sumadhiya
8.2.4 γ allotropes
ora Sumadhiya
ora Sumadhiya
9 Kimia
9.1 Formula Kimia
9.2 isotop
9.2.1 Isotop dikenal
9.5 keelektronegatifan
9.5.1 Pauling Elektronegativitas
9.5.4 Sanderson Elektronegativitas
9.6.1 Allred Rochow Elektronegativitas
11.1.2 Mulliken-Jaffe Elektronegativitas
ora Sumadhiya2.41
0.62
2.48
11.2.2 Allen Elektronegativitas
11.5 Electropositivity
11.5.1 Pauling Electropositivity
11.6 tenogo ionisasi
11.6.1 Level Energy 1st
633.10 kJ / mol715.60 kJ / mol
375.7
26130
11.7.1 Level Energy 2
1,235.00 kJ / mol1,450.50 kJ / mol
710.2162
28750
11.8.2 Level Energy 3rd
2,388.60 kJ / mol3,081.50 kJ / mol
1600
34230
12.3.2 Level Energy 4
7,090.60 kJ / mol4,083.00 kJ / mol
2780
37066
12.4.2 Level Energy 5th
8,843.00 kJ / mol6,640.00 kJ / mol
4305.2
97510
12.6.1 Level Energy 6th
10,679.00 kJ / molora Sumadhiya
5715.8
105800
12.7.1 tingkat Energy 7
13,310.00 kJ / molora Sumadhiya
7226.8
114300
12.8.2 Level Energy 8
15,250.00 kJ / molora Sumadhiya
8857.4
125300
12.8.4 Level Energy 9
17,370.00 kJ / molora Sumadhiya
14110
134700
12.8.5 Level Energy 10th
21,726.00 kJ / molora Sumadhiya
17100
144300
12.8.7 Level Energy 11
24,102.00 kJ / molora Sumadhiya
19900
169988
12.9.1 Level Energy 12
66,320.00 kJ / molora Sumadhiya
22219
189368
12.9.2 Level Energy 13
73,010.00 kJ / molora Sumadhiya
26930
76015
12.9.3 Level Energy 14
80,160.00 kJ / molora Sumadhiya
29196
86450
12.9.4 Level Energy 15
89,490.00 kJ / molora Sumadhiya
41987
97510
12.9.5 Level Energy 16
97,400.00 kJ / molora Sumadhiya
47206
109480
12.9.6 Level Energy 17
105,600.00 kJ / molora Sumadhiya
52737
122200
12.9.7 Level Energy 18
117,000.00 kJ / molora Sumadhiya
58570
134810
12.9.8 Level Energy 19
124,270.00 kJ / molora Sumadhiya
64702
148700
12.9.9 Level Energy 20
ora Sumadhiyaora Sumadhiya
80400
171200
12.9.10 Level Energy 21
ora Sumadhiyaora Sumadhiya
87000
179100
12.9.11 Level Energy 22
ora Sumadhiyaora Sumadhiya
93400
184900
12.9.12 Level Energy 23rd
ora Sumadhiyaora Sumadhiya
98420
198800
12.9.13 Level Energy 24
ora Sumadhiyaora Sumadhiya
104400
195200
12.9.14 Level Energy 25th
ora Sumadhiyaora Sumadhiya
121900
121900
12.9.15 Level Energy 26th
ora Sumadhiyaora Sumadhiya
127700
127700
12.9.16 Level Energy 27th
ora Sumadhiyaora Sumadhiya
133800
133800
12.9.17 Level Energy 28th
ora Sumadhiyaora Sumadhiya
139800
139800
12.9.18 Level Energy 29
ora Sumadhiyaora Sumadhiya
148100
148100
12.9.19 Level Energy 30
ora Sumadhiyaora Sumadhiya
154500
154500
12.10 padha karo elektrokimia
0.56 g / amp-day3.87 g / amp-day
0.16812
8.3209
12.11 Fungsi Work elektron
12.12 Properties Kimia liyane
Corrosion, kebakar, ionisasi, Isotop radioaktif, kelarutan
anti Corrosion, ionisasi, Isotop radioaktif
13 atom
13.1 Panggil atom
13.2 Konfigurasi elektron
[Ar] 3d 1 4s 2
[Xe] 4F 14 5d 10 6s 2 6p 2
13.3 Struktur Crystal
Hexagonal Tutup dikempalken (HCP)
Face tengah kubik (FCC)
13.3.1 Crystal pola
13.4 atom
13.4.1 Jumlah proton
13.4.2 Jumlah Neutron
13.4.3 Jumlah Èlèktron
13.5 Radius saka Atom
13.5.1 Radius atom
162.00 pm175.00 pm
112
265
13.5.2 kovalen Radius
170.00 pm146.00 pm
96
260
13.5.3 Van der Waals Radius
211.00 pm202.00 pm
139
348
13.6 Bobot atom
44.96 Amu207.20 Amu
6.94
294
13.7 Volume atom
15.00 cm3 / mol18.17 cm3 / mol
1.39
71.07
13.8 Nomer atom jejer
13.8.1 unsur Previous
13.8.2 Sabanjure unsur
13.9 Potensi Valence Electron
58.00 (-eV)24.20 (-eV)
8
392.42
13.10 Constant pola
330.90 pm495.08 pm
228.58
891.25
13.11 pola Angles
π/2, π/2, 2 π/3
π/2, π/2, π/2
13.12 Pola C / A rasio
1.59ora Sumadhiya
1.567
1.886
14 Teknik
14.1 Kapadhetan
14.1.1 Kapadhetan Ing suhu kamar
2.99 g / cm 311.34 g / cm 3
0.534
40.7
14.1.2 Kapadhetan Nalika Liquid (ing mp)
2.80 g / cm310.66 g / cm3
0.512
20
14.2 Strength tensile
ora Sumadhiya12.00 MPa
2.5
11000
14.3 viskositas
ora Sumadhiyaora Sumadhiya
0.001526
0.001526
14.4 meksa beluk
14.4.1 Meksa beluk ing 1000 K
0.00 (Pa)1.64 (Pa)
2.47E-11
121
14.4.2 Meksa beluk ing 2000 K
91.30 (Pa)ora Sumadhiya
2.62E-10
774
14.5 situs kelenturan
14.5.1 nyukur pengaturan
29.10 GPA5.60 GPA
1.3
222
14.5.2 pengaturan akeh
56.60 GPA46.00 GPA
1.6
462
14.5.3 Young kang pengaturan
74.40 GPA16.00 GPA
1.7
528
14.6 Poisson rasio
14.7 Properties Teknik liyane
15 Magnetic
15.1 Ciri Magnetic
15.1.1 Gravitasi tartamtu
15.1.2 Nindakake Magnetic
15.1.3 permeabilitas
ora Sumadhiyaora Sumadhiya
1.25643E-06
0.0063
15.1.4 kelemahan
ora Sumadhiyaora Sumadhiya
-0.000166
200000
15.2 Properties Listrik
15.2.1 Property Listrik
15.2.2 resistivity
562.00 nΩ · m208.00 nΩ · m
0.18
961
15.2.3 konduktivitas listrik
0.02 10 6 / cm Ω0.05 10 6 / cm Ω
0.00666
0.63
15.2.4 elektron Affinity
18.10 kJ / mol35.10 kJ / mol
0
222.8
16 termal
16.1 Kalor tartamtu
0.60 J / (kg K)0.13 J / (kg K)
0.11
3.6
16.2 Graham Kapasitas kalor
25.52 J / mol · K26.65 J / mol · K
16.443
62.7
16.3 doyo termal
15.80 W / m · K35.30 W / m · K
6.3
429
16.4 suhu kritis
ora Sumadhiyaora Sumadhiya
26.3
3223
16.5 Expansion termal
10.20 μm / (m · K)28.90 μm / (m · K)
4.5
97
16.6 enthalpy
16.6.1 Enthalpy panguapan
314.20 kJ / mol179.40 kJ / mol
7.32
799.1
16.6.2 Enthalpy saka Fusion
14.10 kJ / mol4.77 kJ / mol
2.1
35.23
16.6.3 Enthalpy saka atomization
343.00 kJ / mol194.60 kJ / mol
61.5
837
16.7 Standard molar Entropy
34.60 J / mol.K64.80 J / mol.K
9.5
198.1