1 Tabel périodik
1.1 Symbol
1.2 Panggil Group
1.5 Panggil periode
2.5 Block
2.6 Family unsur
transisi Metal
transisi Metal
2.7 CAS Number
74400207440655
7429905
54386242
2.8 Jeneng papan Group
2.9 Space Group Number
3 facts
3.1 Facts Interesting
- Seng logam ketemu (diwenehi) ing akeh formulir kaya granules, foil, bledug lan ing wangun bubuk.
- Sawise wesi, Seng logam kaloro paling akeh ing kerak bumi.
- Yttrium Metal punika Highly beracun.
- Yttrium Metal punika reaktif ing alam Empu ora ketemu gratis ing alam.
3.2 sumber
Found in Minerals, Mining, Ores saka Minerals
Found in Minerals, Mining, Ores saka Minerals
3.3 History
3.3.1 sing katutup
Axel Fredrik Cronstedt
Johan Gadolin
3.3.3 Discovery
3.4 turah mbrawah
3.4.1 Turah mbrawah Ing Universe
6 * 10-3 %7 * 10-7 %
5E-09
0.11
3.4.6 Turah mbrawah Ing Sun
~0.008 %~0.0000001 %
1E-08
0.1
3.4.11 Turah mbrawah Ing meteorit
4.2.6 Turah mbrawah Ing bumi lemah ndhuwur
5.1.1 Turah mbrawah Ing Segara
5.1.4 Turah mbrawah Ing Manungsa
0.00 %ora Sumadhiya
1E-13
1.4
6 ulah
6.1 Ulah lan Wuku
- Wis resistance karat lan Empu iku digunakake kanggo piring logam.
- wesi banget migunani; alloy Nichrome digunakake ing kumparan panas saka toasters lan open listrik.
- metal Yttrium digunakake ing wesi beda, minangka mundhak kekuatan aluminium Magnesium. Kang digunakake kanggo Filter Radar gelombang mikro.
- Sampeyan uga dipigunakaké minangka katalis ing ethene polymerisation.
6.1.1 Ulah Industrial
Industry automobile, Industry Listrik, Industry Elektronik
Industry Listrik, Industry Elektronik
6.1.2 Ulah Medical
6.1.3 Ulah liyane
6.2 Properties biologi
6.2.1 keracunan
6.2.2 Saiki ing badan Human
6.2.3 Sang
0.05 Sang / mg dm-30.00 Sang / mg dm-3
0
1970
6.5.3 ing Bone
0.70 ppm0.07 ppm
0
170000
7 fisik
7.1 leleh Point
1,453.00 ° C1,523.00 ° C
27
3410
8.2 Boiling Point
2,732.00 ° C3,337.00 ° C
147
5660
8.7 katon
8.7.1 State fisik
8.7.2 warna
8.7.3 luster
8.8 atose
8.8.1 Mohs atose
4.00ora Sumadhiya
0.2
8.5
8.9.6 Brinell atose
667.00 MPa589.00 MPa
0.14
3490
9.3.2 Vickers atose
638.00 MPaora Sumadhiya
121
3430
9.5 Kacepetan swara
4,900.00 m / s3,300.00 m / s
818
16200
9.8 Properties Optical
9.8.1 bias Index
ora Sumadhiyaora Sumadhiya
1.000933
1.7229
9.10.2 reflectivity
72.00 %ora Sumadhiya
58
97
10.2 allotropes
10.2.1 α allotropes
ora Sumadhiya
ora Sumadhiya
10.2.2 β allotropes
ora Sumadhiya
ora Sumadhiya
10.2.3 γ allotropes
ora Sumadhiya
ora Sumadhiya
11 Kimia
11.1 Formula Kimia
11.3 isotop
11.3.2 Isotop dikenal
11.10 keelektronegatifan
11.10.1 Pauling Elektronegativitas
12.1.2 Sanderson Elektronegativitas
12.1.6 Allred Rochow Elektronegativitas
12.2.3 Mulliken-Jaffe Elektronegativitas
ora Sumadhiyaora Sumadhiya
0.62
2.48
12.3.3 Allen Elektronegativitas
12.7 Electropositivity
12.7.1 Pauling Electropositivity
12.9 tenogo ionisasi
12.9.1 Level Energy 1st
737.10 kJ / mol600.00 kJ / mol
375.7
26130
12.12.2 Level Energy 2
1,753.00 kJ / mol1,180.00 kJ / mol
710.2162
28750
12.13.1 Level Energy 3rd
3,395.00 kJ / mol1,980.00 kJ / mol
1600
34230
12.15.1 Level Energy 4
5,300.00 kJ / mol5,847.00 kJ / mol
2780
37066
13.2.1 Level Energy 5th
7,339.00 kJ / mol7,430.00 kJ / mol
4305.2
97510
14.1.2 Level Energy 6th
10,400.00 kJ / mol8,970.00 kJ / mol
5715.8
105800
14.2.4 tingkat Energy 7
12,800.00 kJ / mol11,190.00 kJ / mol
7226.8
114300
14.3.3 Level Energy 8
15,600.00 kJ / mol12,450.00 kJ / mol
8857.4
125300
14.5.4 Level Energy 9
18,600.00 kJ / mol14,110.00 kJ / mol
14110
134700
14.5.8 Level Energy 10th
21,670.00 kJ / mol18,400.00 kJ / mol
17100
144300
14.6.3 Level Energy 11
30,970.00 kJ / mol19,900.00 kJ / mol
19900
169988
14.6.7 Level Energy 12
34,000.00 kJ / mol36,090.00 kJ / mol
22219
189368
15.1.3 Level Energy 13
37,100.00 kJ / molora Sumadhiya
26930
76015
15.4.1 Level Energy 14
41,500.00 kJ / molora Sumadhiya
29196
86450
16.1.4 Level Energy 15
44,800.00 kJ / molora Sumadhiya
41987
97510
16.2.3 Level Energy 16
48,100.00 kJ / molora Sumadhiya
47206
109480
16.4.3 Level Energy 17
55,101.00 kJ / molora Sumadhiya
52737
122200
16.5.3 Level Energy 18
58,570.00 kJ / molora Sumadhiya
58570
134810
16.5.5 Level Energy 19
148,700.00 kJ / molora Sumadhiya
64702
148700
16.6.1 Level Energy 20
159,000.00 kJ / molora Sumadhiya
80400
171200
16.6.2 Level Energy 21
169,400.00 kJ / molora Sumadhiya
87000
179100
17.2.1 Level Energy 22
182,700.00 kJ / molora Sumadhiya
93400
184900
17.3.1 Level Energy 23rd
194,000.00 kJ / molora Sumadhiya
98420
198800
18.2.1 Level Energy 24
ora Sumadhiyaora Sumadhiya
104400
195200
18.5.1 Level Energy 25th
ora Sumadhiyaora Sumadhiya
121900
121900
18.7.1 Level Energy 26th
ora Sumadhiyaora Sumadhiya
127700
127700
18.7.3 Level Energy 27th
ora Sumadhiyaora Sumadhiya
133800
133800
18.8.1 Level Energy 28th
ora Sumadhiyaora Sumadhiya
139800
139800
18.9.2 Level Energy 29
ora Sumadhiyaora Sumadhiya
148100
148100
18.9.4 Level Energy 30
ora Sumadhiyaora Sumadhiya
154500
154500
18.11 padha karo elektrokimia
1.10 g / amp-day1.11 g / amp-day
0.16812
8.3209
18.12 Fungsi Work elektron
18.15 Properties Kimia liyane
anti Corrosion, ionisasi, Isotop radioaktif
Kimia Stabilitas, kebakar, ionisasi, Isotop radioaktif, kelarutan
19 atom
19.1 Panggil atom
19.3 Konfigurasi elektron
[Ar] 3d 8 4s 2 Utawa [Ar] 3d 9 4s 1
[Kr] 4d 1 5S 2
19.4 Struktur Crystal
Face tengah kubik (FCC)
Hexagonal Tutup dikempalken (HCP)
19.4.1 Crystal pola
19.5 atom
19.5.1 Jumlah proton
19.7.1 Jumlah Neutron
19.10.1 Jumlah Èlèktron
20.2 Radius saka Atom
20.2.1 Radius atom
124.00 pm180.00 pm
112
265
20.2.3 kovalen Radius
124.00 pm190.00 pm
96
260
20.3.1 Van der Waals Radius
163.00 pm200.00 pm
139
348
20.5 Bobot atom
58.69 Amu88.91 Amu
6.94
294
20.7 Volume atom
6.59 cm3 / mol19.80 cm3 / mol
1.39
71.07
20.9 Nomer atom jejer
20.9.1 unsur Previous
20.9.2 Sabanjure unsur
20.10 Potensi Valence Electron
42.00 (-eV)48.00 (-eV)
8
392.42
20.11 Constant pola
352.40 pm364.74 pm
228.58
891.25
20.12 pola Angles
π/2, π/2, π/2
π/2, π/2, 2 π/3
20.13 Pola C / A rasio
ora Sumadhiya1.57
1.567
1.886
21 Teknik
21.1 Kapadhetan
21.1.1 Kapadhetan Ing suhu kamar
8.91 g / cm 34.47 g / cm 3
0.534
40.7
22.1.2 Kapadhetan Nalika Liquid (ing mp)
7.81 g / cm34.24 g / cm3
0.512
20
22.2 Strength tensile
345.00 MPaora Sumadhiya
2.5
11000
22.4 viskositas
ora Sumadhiyaora Sumadhiya
0.001526
0.001526
22.5 meksa beluk
22.5.1 Meksa beluk ing 1000 K
0.00 (Pa)0.00 (Pa)
2.47E-11
121
22.5.3 Meksa beluk ing 2000 K
19.50 (Pa)4.27 (Pa)
2.62E-10
774
22.6 situs kelenturan
22.6.1 nyukur pengaturan
76.00 GPA25.60 GPA
1.3
222
23.1.1 pengaturan akeh
180.00 GPA41.20 GPA
1.6
462
23.3.1 Young kang pengaturan
200.00 GPA63.50 GPA
1.7
528
23.7 Poisson rasio
23.8 Properties Teknik liyane
24 Magnetic
24.1 Ciri Magnetic
24.1.1 Gravitasi tartamtu
24.1.3 Nindakake Magnetic
Ferromagnetic
paramagnetic
24.1.4 permeabilitas
0.00 H / mora Sumadhiya
1.25643E-06
0.0063
24.2.1 kelemahan
600.00ora Sumadhiya
-0.000166
200000
24.3 Properties Listrik
24.3.1 Property Listrik
24.3.2 resistivity
69.30 nΩ · m596.00 nΩ · m
0.18
961
24.3.3 konduktivitas listrik
0.14 10 6 / cm Ω0.02 10 6 / cm Ω
0.00666
0.63
24.3.4 elektron Affinity
112.00 kJ / mol29.60 kJ / mol
0
222.8
25 termal
25.1 Kalor tartamtu
0.44 J / (kg K)0.30 J / (kg K)
0.11
3.6
25.2 Graham Kapasitas kalor
26.07 J / mol · K26.53 J / mol · K
16.443
62.7
25.3 doyo termal
90.90 W / m · K17.20 W / m · K
6.3
429
25.4 suhu kritis
ora Sumadhiyaora Sumadhiya
26.3
3223
25.5 Expansion termal
13.40 μm / (m · K)10.60 μm / (m · K)
4.5
97
25.6 enthalpy
25.6.1 Enthalpy panguapan
371.80 kJ / mol393.00 kJ / mol
7.32
799.1
25.6.2 Enthalpy saka Fusion
17.57 kJ / mol17.15 kJ / mol
2.1
35.23
25.6.3 Enthalpy saka atomization
422.60 kJ / mol418.00 kJ / mol
61.5
837
25.7 Standard molar Entropy
29.90 J / mol.K44.40 J / mol.K
9.5
198.1