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
74400207440097
7429905
54386242
1.7 Jeneng papan Group
1.8 Space Group Number
2 facts
2.1 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.
- Ing dhaptar paling unsur KALUBÈRAN kalium wis ditingkat 7th.
- Kalium bisa gampang ngiris (disigar) mudhun nggunakake piso.
2.2 sumber
Found in Minerals, Mining, Ores saka Minerals
Found in Minerals, Mining
2.3 History
2.3.1 sing katutup
Axel Fredrik Cronstedt
Humphry Davy
2.3.2 Discovery
2.4 turah mbrawah
2.4.1 Turah mbrawah Ing Universe
6 * 10-3 %3 * 10-4 %
5E-09
0.11
2.4.2 Turah mbrawah Ing Sun
~0.008 %~0.0004 %
1E-08
0.1
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
- Wis resistance karat lan Empu iku digunakake kanggo piring logam.
- wesi banget migunani; alloy Nichrome digunakake ing kumparan panas saka toasters lan open listrik.
- senyawa kalium kang ana ing dhuwur dikarepake kanggo aplikasi ing Manufaktur pupuk.
- Kalium karbonat digunakake ing Manufaktur kaca lan kalium karbonat ing Manufaktur deterjen lan awak wisuh.
3.1.1 Ulah Industrial
Industry automobile, Industry Listrik, Industry Elektronik
Industry amunisi, Industri Kimia
3.1.2 Ulah Medical
NA
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
0.05 Sang / mg dm-31,620.00 Sang / mg dm-3
0
1970
3.2.4 ing Bone
0.70 ppm2,100.00 ppm
0
170000
4 fisik
4.1 leleh Point
1,453.00 ° C63.65 ° C
27
3410
4.2 Boiling Point
2,732.00 ° C774.00 ° 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
667.00 MPa0.36 MPa
0.14
3490
4.4.3 Vickers atose
638.00 MPaora Sumadhiya
121
3430
4.5 Kacepetan swara
4,900.00 m / s2,000.00 m / s
818
16200
4.6 Properties Optical
4.6.1 bias Index
ora Sumadhiyaora Sumadhiya
1.000933
1.7229
4.6.2 reflectivity
72.00 %ora 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
5.3.2 Sanderson Elektronegativitas
5.3.3 Allred Rochow Elektronegativitas
5.3.4 Mulliken-Jaffe Elektronegativitas
ora Sumadhiya0.73
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
737.10 kJ / mol418.80 kJ / mol
375.7
26130
5.5.2 Level Energy 2
1,753.00 kJ / mol3,052.00 kJ / mol
710.2162
28750
5.5.3 Level Energy 3rd
3,395.00 kJ / mol4,420.00 kJ / mol
1600
34230
5.5.4 Level Energy 4
5,300.00 kJ / mol5,877.00 kJ / mol
2780
37066
5.5.5 Level Energy 5th
7,339.00 kJ / mol7,975.00 kJ / mol
4305.2
97510
5.5.6 Level Energy 6th
10,400.00 kJ / mol9,590.00 kJ / mol
5715.8
105800
5.5.7 tingkat Energy 7
12,800.00 kJ / mol11,343.00 kJ / mol
7226.8
114300
5.5.8 Level Energy 8
15,600.00 kJ / mol14,944.00 kJ / mol
8857.4
125300
5.5.9 Level Energy 9
18,600.00 kJ / mol16,963.70 kJ / mol
14110
134700
5.5.10 Level Energy 10th
21,670.00 kJ / mol48,610.00 kJ / mol
17100
144300
5.5.11 Level Energy 11
30,970.00 kJ / mol54,490.00 kJ / mol
19900
169988
5.5.12 Level Energy 12
34,000.00 kJ / mol60,730.00 kJ / mol
22219
189368
5.5.13 Level Energy 13
37,100.00 kJ / mol68,950.00 kJ / mol
26930
76015
5.5.14 Level Energy 14
41,500.00 kJ / mol75,900.00 kJ / mol
29196
86450
5.5.15 Level Energy 15
44,800.00 kJ / mol83,080.00 kJ / mol
41987
97510
5.5.16 Level Energy 16
48,100.00 kJ / mol93,400.00 kJ / mol
47206
109480
5.5.17 Level Energy 17
55,101.00 kJ / mol99,710.00 kJ / mol
52737
122200
5.5.18 Level Energy 18
58,570.00 kJ / molora Sumadhiya
58570
134810
5.5.19 Level Energy 19
148,700.00 kJ / molora Sumadhiya
64702
148700
5.5.20 Level Energy 20
159,000.00 kJ / molora Sumadhiya
80400
171200
5.5.21 Level Energy 21
169,400.00 kJ / molora Sumadhiya
87000
179100
5.5.22 Level Energy 22
182,700.00 kJ / molora Sumadhiya
93400
184900
5.5.23 Level Energy 23rd
194,000.00 kJ / molora 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
1.10 g / amp-day1.46 g / amp-day
0.16812
8.3209
5.7 Fungsi Work elektron
5.8 Properties Kimia liyane
anti Corrosion, ionisasi, Isotop radioaktif
Kimia Stabilitas, Flammability, ionisasi, kelarutan
6 atom
6.1 Panggil atom
6.2 Konfigurasi elektron
[Ar] 3d 8 4s 2 Utawa [Ar] 3d 9 4s 1
[Ar] 4s 1
6.3 Struktur Crystal
Face tengah kubik (FCC)
Body tengah kubik (Bcc)
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
124.00 pm227.00 pm
112
265
6.5.2 kovalen Radius
124.00 pm203.00 pm
96
260
6.5.3 Van der Waals Radius
163.00 pm275.00 pm
139
348
6.6 Bobot atom
58.69 Amu39.10 Amu
6.94
294
6.7 Volume atom
6.59 cm3 / mol45.46 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
42.00 (-eV)10.40 (-eV)
8
392.42
6.10 Constant pola
352.40 pm532.80 pm
228.58
891.25
6.11 pola Angles
π/2, π/2, π/2
π/2, π/2, π/2
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
8.91 g / cm 30.86 g / cm 3
0.534
40.7
7.1.2 Kapadhetan Nalika Liquid (ing mp)
7.81 g / cm30.83 g / cm3
0.512
20
7.2 Strength tensile
345.00 MPaora 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
0.00 (Pa)ora Sumadhiya
2.47E-11
121
7.4.2 Meksa beluk ing 2000 K
19.50 (Pa)ora Sumadhiya
2.62E-10
774
7.5 situs kelenturan
7.5.1 nyukur pengaturan
76.00 GPA1.30 GPA
1.3
222
7.5.2 pengaturan akeh
180.00 GPA3.10 GPA
1.6
462
7.5.3 Young kang pengaturan
200.00 GPA3.53 GPA
1.7
528
7.6 Poisson rasio
0.31ora Sumadhiya
0.032
0.47
7.7 Properties Teknik liyane
8 Magnetic
8.1 Ciri Magnetic
8.1.1 Gravitasi tartamtu
8.1.2 Nindakake Magnetic
Ferromagnetic
paramagnetic
8.1.3 permeabilitas
0.00 H / mora Sumadhiya
1.25643E-06
0.0063
8.1.4 kelemahan
600.00ora Sumadhiya
-0.000166
200000
8.2 Properties Listrik
8.2.1 Property Listrik
8.2.2 resistivity
69.30 nΩ · m72.00 nΩ · m
0.18
961
8.2.3 konduktivitas listrik
0.14 10 6 / cm Ω0.14 10 6 / cm Ω
0.00666
0.63
8.2.4 elektron Affinity
112.00 kJ / mol48.40 kJ / mol
0
222.8
9 termal
9.1 Kalor tartamtu
0.44 J / (kg K)0.75 J / (kg K)
0.11
3.6
9.2 Graham Kapasitas kalor
26.07 J / mol · K29.60 J / mol · K
16.443
62.7
9.3 doyo termal
90.90 W / m · K102.50 W / m · K
6.3
429
9.4 suhu kritis
ora Sumadhiya2,223.00 K
26.3
3223
9.5 Expansion termal
13.40 μm / (m · K)83.30 μm / (m · K)
4.5
97
9.6 enthalpy
9.6.1 Enthalpy panguapan
371.80 kJ / mol77.50 kJ / mol
7.32
799.1
9.6.2 Enthalpy saka Fusion
17.57 kJ / mol2.32 kJ / mol
2.1
35.23
9.6.3 Enthalpy saka atomization
422.60 kJ / mol89.50 kJ / mol
61.5
837
9.7 Standard molar Entropy
29.90 J / mol.K64.70 J / mol.K
9.5
198.1