1 Tabel périodik
1.1 Symbol
1.2 Panggil Group
1.3 Panggil periode
1.4 Block
1.5 Family unsur
1.6 CAS Number
543862427440702
7429905
54386242
1.7 Jeneng papan Group
1.8 Space Group Number
2 facts
2.1 Facts Interesting
ora Cepak
- Calcium rangking Alexa 5th ing dhaftar turah mbrawah bumi persentasi.
- Iki urip ing negara senyawa.
- Gypsum utawa calcium sulfat digunakake minangka plester lan plester saka paris.
2.2 sumber
sintetik Diprodhuksi
bumi lemah ndhuwur, Found in Minerals, Mining, Ores saka Minerals
2.3 History
2.3.1 sing katutup
Gesellschaft für Schwerionenforschung
Humphry Davy
2.3.2 Discovery
ing taun 1994
ing taun 1808
2.4 turah mbrawah
2.4.1 Turah mbrawah Ing Universe
ora Sumadhiya7 * 10-3 %
5E-09
0.11
2.4.2 Turah mbrawah Ing Sun
~-9999 %~0.007 %
1E-08
0.1
2.4.3 Turah mbrawah Ing meteorit
ora Sumadhiya1.10 %
1.7E-07
22
2.4.4 Turah mbrawah Ing bumi lemah ndhuwur
ora Sumadhiya5.00 %
9.9E-12
8.1
2.4.5 Turah mbrawah Ing Segara
ora Sumadhiya0.00 %
2E-23
1.1
2.4.6 Turah mbrawah Ing Manungsa
ora Sumadhiya1.40 %
1E-13
1.4
3 ulah
3.1 Ulah lan Wuku
- Efesus saiki dikenal saka logam Roentgenium sing winates kanggo riset waé mung.
Character length exceed error
3.1.1 Ulah Industrial
3.1.2 Ulah Medical
NA
Dentistry, Industry Pharmaceutical
3.1.3 Ulah liyane
3.2 Properties biologi
3.2.1 keracunan
3.2.2 Saiki ing badan Human
3.2.3 Sang
0.00 Sang / mg dm-360.50 Sang / mg dm-3
0
1970
3.2.4 ing Bone
0.00 ppm170,000.00 ppm
0
170000
4 fisik
4.1 leleh Point
ora Sumadhiya839.00 ° C
27
3410
4.2 Boiling Point
ora Sumadhiya1,484.00 ° C
147
5660
4.3 katon
4.3.1 State fisik
4.3.2 warna
4.3.3 luster
4.4 atose
4.4.1 Mohs atose
ora Sumadhiya1.75
0.2
8.5
4.4.2 Brinell atose
ora Sumadhiya170.00 MPa
0.14
3490
4.4.3 Vickers atose
ora Sumadhiyaora Sumadhiya
121
3430
4.5 Kacepetan swara
ora Sumadhiya3,810.00 m / s
818
16200
4.6 Properties Optical
4.6.1 bias Index
ora Sumadhiyaora Sumadhiya
1.000933
1.7229
4.6.2 reflectivity
ora Sumadhiyaora Sumadhiya
58
97
4.7 allotropes
4.7.1 α allotropes
ora Sumadhiya
ora Sumadhiya
4.7.2 β allotropes
ora Sumadhiya
ora Sumadhiya
4.7.3 γ allotropes
ora Sumadhiya
ora Sumadhiya
5 Kimia
5.1 Formula Kimia
5.2 isotop
5.2.1 Isotop dikenal
5.3 keelektronegatifan
5.3.1 Pauling Elektronegativitas
ora Sumadhiya1.00
0.7
2.54
5.3.2 Sanderson Elektronegativitas
ora Sumadhiya0.95
0.22
2.56
5.3.3 Allred Rochow Elektronegativitas
ora Sumadhiya1.04
0.86
1.82
5.3.4 Mulliken-Jaffe Elektronegativitas
ora Sumadhiya1.08
0.62
2.48
5.3.5 Allen Elektronegativitas
ora Sumadhiya1.03
0.659
2.7
5.4 Electropositivity
5.4.1 Pauling Electropositivity
ora Sumadhiya3.00
1.46
3.3
5.5 tenogo ionisasi
5.5.1 Level Energy 1st
1,022.70 kJ / mol589.80 kJ / mol
375.7
26130
5.5.2 Level Energy 2
2,074.40 kJ / mol1,145.40 kJ / mol
710.2162
28750
5.5.3 Level Energy 3rd
3,077.90 kJ / mol4,912.40 kJ / mol
1600
34230
5.5.4 Level Energy 4
4,052.40 kJ / mol6,491.00 kJ / mol
2780
37066
5.5.5 Level Energy 5th
5,306.70 kJ / mol8,153.00 kJ / mol
4305.2
97510
5.5.6 Level Energy 6th
ora Sumadhiya10,496.00 kJ / mol
5715.8
105800
5.5.7 tingkat Energy 7
ora Sumadhiya12,270.00 kJ / mol
7226.8
114300
5.5.8 Level Energy 8
ora Sumadhiya14,206.00 kJ / mol
8857.4
125300
5.5.9 Level Energy 9
ora Sumadhiya18,191.00 kJ / mol
14110
134700
5.5.10 Level Energy 10th
ora Sumadhiya20,385.00 kJ / mol
17100
144300
5.5.11 Level Energy 11
ora Sumadhiya57,110.00 kJ / mol
19900
169988
5.5.12 Level Energy 12
ora Sumadhiya63,410.00 kJ / mol
22219
189368
5.5.13 Level Energy 13
ora Sumadhiya70,110.00 kJ / mol
26930
76015
5.5.14 Level Energy 14
ora Sumadhiya78,890.00 kJ / mol
29196
86450
5.5.15 Level Energy 15
ora Sumadhiya86,310.00 kJ / mol
41987
97510
5.5.16 Level Energy 16
ora Sumadhiya94,000.00 kJ / mol
47206
109480
5.5.17 Level Energy 17
ora Sumadhiya104,900.00 kJ / mol
52737
122200
5.5.18 Level Energy 18
ora Sumadhiya111,711.00 kJ / mol
58570
134810
5.5.19 Level Energy 19
ora Sumadhiyaora Sumadhiya
64702
148700
5.5.20 Level Energy 20
ora Sumadhiyaora Sumadhiya
80400
171200
5.5.21 Level Energy 21
ora Sumadhiyaora Sumadhiya
87000
179100
5.5.22 Level Energy 22
ora Sumadhiyaora Sumadhiya
93400
184900
5.5.23 Level Energy 23rd
ora Sumadhiyaora Sumadhiya
98420
198800
5.5.24 Level Energy 24
ora Sumadhiyaora Sumadhiya
104400
195200
5.5.25 Level Energy 25th
ora Sumadhiyaora Sumadhiya
121900
121900
5.5.26 Level Energy 26th
ora Sumadhiyaora Sumadhiya
127700
127700
5.5.27 Level Energy 27th
ora Sumadhiyaora Sumadhiya
133800
133800
5.5.28 Level Energy 28th
ora Sumadhiyaora Sumadhiya
139800
139800
5.5.29 Level Energy 29
ora Sumadhiyaora Sumadhiya
148100
148100
5.5.30 Level Energy 30
ora Sumadhiyaora Sumadhiya
154500
154500
5.6 padha karo elektrokimia
ora Sumadhiya0.75 g / amp-day
0.16812
8.3209
5.7 Fungsi Work elektron
ora Sumadhiya2.87 eV
2.14
5.65
5.8 Properties Kimia liyane
NA
Kimia Stabilitas, Flammability, ionisasi, kelarutan
6 atom
6.1 Panggil atom
6.2 Konfigurasi elektron
[Rn] 5F 14 6D 9 7s 2
[Ar] 4s 2
6.3 Struktur Crystal
Body tengah kubik (Bcc)
Face tengah kubik (FCC)
6.3.1 Crystal pola
6.4 atom
6.4.1 Jumlah proton
6.4.2 Jumlah Neutron
6.4.3 Jumlah Èlèktron
6.5 Radius saka Atom
6.5.1 Radius atom
ora Sumadhiya197.00 pm
112
265
6.5.2 kovalen Radius
ora Sumadhiya176.00 pm
96
260
6.5.3 Van der Waals Radius
ora Sumadhiya231.00 pm
139
348
6.6 Bobot atom
281.00 Amu40.08 Amu
6.94
294
6.7 Volume atom
ora Sumadhiya29.90 cm3 / mol
1.39
71.07
6.8 Nomer atom jejer
6.8.1 unsur Previous
6.8.2 Sabanjure unsur
6.9 Potensi Valence Electron
ora Sumadhiya29.00 (-eV)
8
392.42
6.10 Constant pola
ora Sumadhiya558.84 pm
228.58
891.25
6.11 pola Angles
6.12 Pola C / A rasio
ora Sumadhiyaora Sumadhiya
1.567
1.886
7 Teknik
7.1 Kapadhetan
7.1.1 Kapadhetan Ing suhu kamar
28.70 g / cm 31.55 g / cm 3
0.534
40.7
7.1.2 Kapadhetan Nalika Liquid (ing mp)
ora Sumadhiya1.38 g / cm3
0.512
20
7.2 Strength tensile
ora Sumadhiyaora Sumadhiya
2.5
11000
7.3 viskositas
ora Sumadhiyaora Sumadhiya
0.001526
0.001526
7.4 meksa beluk
7.4.1 Meksa beluk ing 1000 K
ora Sumadhiya25.50 (Pa)
2.47E-11
121
7.4.2 Meksa beluk ing 2000 K
ora Sumadhiyaora Sumadhiya
2.62E-10
774
7.5 situs kelenturan
7.5.1 nyukur pengaturan
ora Sumadhiya7.40 GPA
1.3
222
7.5.2 pengaturan akeh
ora Sumadhiya17.00 GPA
1.6
462
7.5.3 Young kang pengaturan
ora Sumadhiya20.00 GPA
1.7
528
7.6 Poisson rasio
ora Sumadhiya0.31
0.032
0.47
7.7 Properties Teknik liyane
8 Magnetic
8.1 Ciri Magnetic
8.1.1 Gravitasi tartamtu
ora Sumadhiya4.58
0.53
4500
8.1.2 Nindakake Magnetic
8.1.3 permeabilitas
ora Sumadhiyaora Sumadhiya
1.25643E-06
0.0063
8.1.4 kelemahan
ora Sumadhiyaora Sumadhiya
-0.000166
200000
8.2 Properties Listrik
8.2.1 Property Listrik
8.2.2 resistivity
ora Sumadhiya33.60 nΩ · m
0.18
961
8.2.3 konduktivitas listrik
ora Sumadhiya0.30 10 6 / cm Ω
0.00666
0.63
8.2.4 elektron Affinity
ora Sumadhiya2.37 kJ / mol
0
222.8
9 termal
9.1 Kalor tartamtu
ora Sumadhiya0.63 J / (kg K)
0.11
3.6
9.2 Graham Kapasitas kalor
ora Sumadhiya25.93 J / mol · K
16.443
62.7
9.3 doyo termal
ora Sumadhiya201.00 W / m · K
6.3
429
9.4 suhu kritis
ora Sumadhiyaora Sumadhiya
26.3
3223
9.5 Expansion termal
ora Sumadhiya22.30 μm / (m · K)
4.5
97
9.6 enthalpy
9.6.1 Enthalpy panguapan
ora Sumadhiya150.00 kJ / mol
7.32
799.1
9.6.2 Enthalpy saka Fusion
ora Sumadhiya8.54 kJ / mol
2.1
35.23
9.6.3 Enthalpy saka atomization
ora Sumadhiya184.00 kJ / mol
61.5
837
9.7 Standard molar Entropy
ora Sumadhiya41.60 J / mol.K
9.5
198.1