1 Tabel périodik
1.1 Symbol
1.2 Panggil Group
1.3 Panggil periode
1.4 Block
1.5 Family unsur
alkalin bumi
transisi Metal
1.6 CAS Number
74407027439896
7429905
54386242
1.7 Jeneng papan Group
1.8 Space Group Number
2 facts
2.1 Facts Interesting
- 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.
- Iron ora tansah Magnetik ing alam, allotrope sawijining ferromagnetic lan B allotrope punika nonmagnetic.
- getih kasusun Iron in molekul hemoglobin kanggo nransfer Oksigen ing awak.
2.2 sumber
bumi lemah ndhuwur, Found in Minerals, Mining, Ores saka Minerals
bumi lemah ndhuwur, Found in Minerals
2.3 History
2.3.1 sing katutup
2.3.2 Discovery
ing taun 1808
Sadurunge 5000 BC
2.4 turah mbrawah
2.4.1 Turah mbrawah Ing Universe
7 * 10-3 %1.1 * 10-1 %
5E-09
0.11
2.4.2 Turah mbrawah Ing Sun
2.4.3 Turah mbrawah Ing meteorit
2.4.4 Turah mbrawah Ing bumi lemah ndhuwur
2.4.5 Turah mbrawah Ing Segara
2.4.6 Turah mbrawah Ing Manungsa
3 ulah
3.1 Ulah lan Wuku
Character length exceed error
- logam campuran baja logam wesi digunakake ing aplikasi saka sipil lan Manufaktur.
- Wesi wesi karo nikel, vanadium, krom, tungsten lan manganese kudu banget migunani.
3.1.1 Ulah Industrial
Industri Kimia
Industry Aerospace, Industry automobile, Industri Kimia, Industry Listrik, Industry Elektronik
3.1.2 Ulah Medical
Dentistry, Industry Pharmaceutical
Industry Pharmaceutical, Surgical Instruments Manufacturing
3.1.3 Ulah liyane
wesi
wesi, patung, Statues
3.2 Properties biologi
3.2.1 keracunan
3.2.2 Saiki ing badan Human
3.2.3 Sang
60.50 Sang / mg dm-3447.00 Sang / mg dm-3
0
1970
3.2.4 ing Bone
170,000.00 ppm380.00 ppm
0
170000
4 fisik
4.1 leleh Point
839.00 ° C1,535.00 ° C
27
3410
4.2 Boiling Point
1,484.00 ° C2,750.00 ° 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
4.4.2 Brinell atose
170.00 MPa200.00 MPa
0.14
3490
4.4.3 Vickers atose
ora Sumadhiya608.00 MPa
121
3430
4.5 Kacepetan swara
3,810.00 m / s5,120.00 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 Sumadhiya65.00 %
58
97
4.7 allotropes
4.7.1 α allotropes
ora Sumadhiya
Ferrite (alpha Iron)
4.7.2 β allotropes
4.7.3 γ allotropes
5 Kimia
5.1 Formula Kimia
5.2 isotop
5.2.1 Isotop dikenal
5.3 keelektronegatifan
5.3.1 Pauling Elektronegativitas
5.3.2 Sanderson Elektronegativitas
5.3.3 Allred Rochow Elektronegativitas
5.3.4 Mulliken-Jaffe Elektronegativitas
1.08ora Sumadhiya
0.62
2.48
5.3.5 Allen Elektronegativitas
5.4 Electropositivity
5.4.1 Pauling Electropositivity
5.5 tenogo ionisasi
5.5.1 Level Energy 1st
589.80 kJ / mol762.50 kJ / mol
375.7
26130
5.5.2 Level Energy 2
1,145.40 kJ / mol1,561.90 kJ / mol
710.2162
28750
5.5.3 Level Energy 3rd
4,912.40 kJ / mol2,957.00 kJ / mol
1600
34230
5.5.4 Level Energy 4
6,491.00 kJ / mol5,290.00 kJ / mol
2780
37066
5.5.5 Level Energy 5th
8,153.00 kJ / mol7,240.00 kJ / mol
4305.2
97510
5.5.6 Level Energy 6th
10,496.00 kJ / mol9,560.00 kJ / mol
5715.8
105800
5.5.7 tingkat Energy 7
12,270.00 kJ / mol12,060.00 kJ / mol
7226.8
114300
5.5.8 Level Energy 8
14,206.00 kJ / mol14,580.00 kJ / mol
8857.4
125300
5.5.9 Level Energy 9
18,191.00 kJ / mol22,540.00 kJ / mol
14110
134700
5.5.10 Level Energy 10th
20,385.00 kJ / mol25,290.00 kJ / mol
17100
144300
5.5.11 Level Energy 11
57,110.00 kJ / mol28,000.00 kJ / mol
19900
169988
5.5.12 Level Energy 12
63,410.00 kJ / mol31,920.00 kJ / mol
22219
189368
5.5.13 Level Energy 13
70,110.00 kJ / mol34,830.00 kJ / mol
26930
76015
5.5.14 Level Energy 14
78,890.00 kJ / mol37,840.00 kJ / mol
29196
86450
5.5.15 Level Energy 15
86,310.00 kJ / mol44,100.00 kJ / mol
41987
97510
5.5.16 Level Energy 16
94,000.00 kJ / mol47,206.00 kJ / mol
47206
109480
5.5.17 Level Energy 17
104,900.00 kJ / mol122,200.00 kJ / mol
52737
122200
5.5.18 Level Energy 18
111,711.00 kJ / mol131,000.00 kJ / mol
58570
134810
5.5.19 Level Energy 19
ora Sumadhiya140,500.00 kJ / mol
64702
148700
5.5.20 Level Energy 20
ora Sumadhiya152,600.00 kJ / mol
80400
171200
5.5.21 Level Energy 21
ora Sumadhiya163,000.00 kJ / mol
87000
179100
5.5.22 Level Energy 22
ora Sumadhiya173,600.00 kJ / mol
93400
184900
5.5.23 Level Energy 23rd
ora Sumadhiya188,100.00 kJ / mol
98420
198800
1.2.1 Level Energy 24
ora Sumadhiya195,200.00 kJ / mol
104400
195200
1.2.2 Level Energy 25th
ora Sumadhiyaora Sumadhiya
121900
121900
1.3.1 Level Energy 26th
ora Sumadhiyaora Sumadhiya
127700
127700
1.3.2 Level Energy 27th
ora Sumadhiyaora Sumadhiya
133800
133800
1.6.1 Level Energy 28th
ora Sumadhiyaora Sumadhiya
139800
139800
1.7.1 Level Energy 29
ora Sumadhiyaora Sumadhiya
148100
148100
1.8.1 Level Energy 30
ora Sumadhiyaora Sumadhiya
154500
154500
1.9 padha karo elektrokimia
0.75 g / amp-day0.69 g / amp-day
0.16812
8.3209
2.5 Fungsi Work elektron
2.6 Properties Kimia liyane
Kimia Stabilitas, Flammability, ionisasi, kelarutan
Corrosion, ionisasi, kelarutan
3 atom
3.1 Panggil atom
3.2 Konfigurasi elektron
3.3 Struktur Crystal
Face tengah kubik (FCC)
Body tengah kubik (Bcc)
3.3.1 Crystal pola
3.4 atom
3.4.1 Jumlah proton
3.4.3 Jumlah Neutron
3.4.5 Jumlah Èlèktron
4.3 Radius saka Atom
4.3.1 Radius atom
197.00 pm126.00 pm
112
265
4.3.3 kovalen Radius
176.00 pm132.00 pm
96
260
5.1.1 Van der Waals Radius
231.00 pm200.00 pm
139
348
5.3 Bobot atom
40.08 Amu55.85 Amu
6.94
294
5.6 Volume atom
29.90 cm3 / mol7.10 cm3 / mol
1.39
71.07
5.7 Nomer atom jejer
5.7.1 unsur Previous
5.7.2 Sabanjure unsur
5.8 Potensi Valence Electron
29.00 (-eV)67.00 (-eV)
8
392.42
5.9 Constant pola
558.84 pm286.65 pm
228.58
891.25
5.11 pola Angles
π/2, π/2, π/2
π/2, π/2, π/2
5.12 Pola C / A rasio
ora Sumadhiyaora Sumadhiya
1.567
1.886
6 Teknik
6.1 Kapadhetan
6.1.1 Kapadhetan Ing suhu kamar
1.55 g / cm 37.87 g / cm 3
0.534
40.7
6.2.2 Kapadhetan Nalika Liquid (ing mp)
1.38 g / cm36.98 g / cm3
0.512
20
7.3 Strength tensile
ora Sumadhiya11,000.00 MPa
2.5
11000
7.4 viskositas
ora Sumadhiyaora Sumadhiya
0.001526
0.001526
7.6 meksa beluk
7.6.1 Meksa beluk ing 1000 K
25.50 (Pa)0.00 (Pa)
2.47E-11
121
7.6.3 Meksa beluk ing 2000 K
ora Sumadhiya36.80 (Pa)
2.62E-10
774
7.7 situs kelenturan
7.7.1 nyukur pengaturan
7.40 GPA82.00 GPA
1.3
222
7.7.3 pengaturan akeh
17.00 GPA170.00 GPA
1.6
462
7.7.5 Young kang pengaturan
20.00 GPA211.00 GPA
1.7
528
7.8 Poisson rasio
7.10 Properties Teknik liyane
NA
ductile, malleable, Weldable
8 Magnetic
8.1 Ciri Magnetic
8.1.1 Gravitasi tartamtu
8.2.2 Nindakake Magnetic
diamagnetic
Ferromagnetic
8.2.3 permeabilitas
ora Sumadhiya6.3 * 10-3 H / m
1.25643E-06
0.0063
8.2.5 kelemahan
ora Sumadhiya2,00,000.00
-0.000166
200000
8.3 Properties Listrik
8.3.1 Property Listrik
8.3.2 resistivity
33.60 nΩ · m96.10 nΩ · m
0.18
961
8.3.4 konduktivitas listrik
0.30 10 6 / cm Ω0.10 10 6 / cm Ω
0.00666
0.63
8.3.7 elektron Affinity
2.37 kJ / mol15.70 kJ / mol
0
222.8
9 termal
9.1 Kalor tartamtu
0.63 J / (kg K)0.44 J / (kg K)
0.11
3.6
9.2 Graham Kapasitas kalor
25.93 J / mol · K25.10 J / mol · K
16.443
62.7
9.3 doyo termal
201.00 W / m · K80.40 W / m · K
6.3
429
9.4 suhu kritis
ora Sumadhiyaora Sumadhiya
26.3
3223
9.5 Expansion termal
22.30 μm / (m · K)11.80 μm / (m · K)
4.5
97
9.6 enthalpy
9.6.1 Enthalpy panguapan
150.00 kJ / mol351.00 kJ / mol
7.32
799.1
9.6.3 Enthalpy saka Fusion
8.54 kJ / mol14.90 kJ / mol
2.1
35.23
9.6.6 Enthalpy saka atomization
184.00 kJ / mol414.20 kJ / mol
61.5
837
9.7 Standard molar Entropy
41.60 J / mol.K27.30 J / mol.K
9.5
198.1