Symbol
Bi
Rb
Panggil Group
151
0
17
👆🏻
Panggil periode
65
2
7
👆🏻
Block
p pemblokiran
s pemblokiran
Family unsur
Transisi Post-
alkali
CAS Number
74406997440177
7429905
54386242
👆🏻
Jeneng papan Group
C12 / m1
3M Im_
Space Group Number
12.00229.00
11
276
👆🏻
Facts Interesting
- metal Bismuth larut lan apa sing ditanggepi karo asam nitrat klempakan.
- Iku oksida digunakake minangka pigmen kuning ing Paint. Bismuth klorida oxide BiClO menehi susunan pearly kanggo Kosmetik.
- Rubidium logam unsur 16 paling umum ditemokake ing lemah ndhuwur bumi.
- metal Rubidium uga ditemokake ing mineral uga banyu segara.
sumber
Found in Minerals, Mining, Ores saka Minerals
Dijupuk saka Produksi Lithium.
History
sing katutup
Claude François Geoffroy
Robert Bunsen and Gustav Kirchhoff
Discovery
ing taun 1753
ing 1861
turah mbrawah
Turah mbrawah Ing Universe
0.00 %0.00 %
0
0.11
👆🏻
Turah mbrawah Ing Sun
0.00 %0.00 %
0
0.1
👆🏻
Turah mbrawah Ing meteorit
0.00 %0.00 %
0
22
👆🏻
Turah mbrawah Ing bumi lemah ndhuwur
0.00 %0.01 %
1E-37
8.1
👆🏻
Turah mbrawah Ing Segara
0.00 %0.00 %
0
1.1
👆🏻
Turah mbrawah Ing Manungsa
0.00 %0.00 %
0
1.4
👆🏻
Ulah lan Wuku
- Tin lan wesi bismuth duwe titik leleh banget kurang lan Empu kang digunakake ing layang geni lan geni extinguishers. Uga digunakake ing solders elektrik lan nyawijikaké.
- aplikasi utama Rubidium iku ing Manufaktur kaca.
- Rubidium bisa banget gampang njaluk ionized lan Empu iku digunakake kanggo mesin ion, nanging isih kurang efisien tinimbang sing saka Caesium.
Ulah Industrial
Industry automobile, Industri Kimia, Industry Listrik, Industry Elektronik
-
Ulah Medical
Industry Pharmaceutical
-
Ulah liyane
wesi
wesi, tujuan Research
Properties biologi
keracunan
Low Toxic
non Toxic
Saiki ing badan Human
Ya
Ya
Sang
0.02 Sang / mg dm-32.49 Sang / mg dm-3
0
1970
👆🏻
ing Bone
0.20 ppm5.00 ppm
0
170000
👆🏻
leleh Point
271.30 ° C38.89 ° C
-38.83
3410
👆🏻
Boiling Point
1,560.00 ° C688.00 ° C
0
5660
👆🏻
katon
State fisik
Solid
Solid
warna
Silver
klawu putih
luster
metallic
-
atose
Mohs atose
2.250.30
0.2
8.5
👆🏻
Brinell atose
70.00 MPa0.22 MPa
0.14
3490
👆🏻
Vickers atose
30.00 MPa0.22 MPa
0
3920
👆🏻
Kacepetan swara
1,790.00 m / s1,300.00 m / s
818
16200
👆🏻
Properties Optical
bias Index
2.501.54
0.155
3.41
👆🏻
reflectivity
70.00 %52.00 %
5
97
👆🏻
allotropes
Ora
Ora
α allotropes
-
-
β allotropes
-
-
γ allotropes
-
-
Formula Kimia
Bi
Rb
isotop
Isotop dikenal
3329
0
38
👆🏻
keelektronegatifan
Pauling Elektronegativitas
2.020.82
0
2.6
👆🏻
Sanderson Elektronegativitas
2.340.31
0.22
2.56
👆🏻
Allred Rochow Elektronegativitas
1.670.89
0.86
1.9
👆🏻
Mulliken-Jaffe Elektronegativitas
2.150.69
0.62
2.48
👆🏻
Allen Elektronegativitas
2.010.71
0.659
2.7
👆🏻
Electropositivity
Pauling Electropositivity
1.983.18
1.46
3.3
👆🏻
tenogo ionisasi
Level Energy 1st
703.00 kJ / mol403.00 kJ / mol
375.7
26130
👆🏻
Level Energy 2
1,610.00 kJ / mol2,633.00 kJ / mol
392.8
28750
👆🏻
Level Energy 3rd
2,466.00 kJ / mol3,860.00 kJ / mol
392.8
34230
👆🏻
Level Energy 4
4,370.00 kJ / mol5,080.00 kJ / mol
375.7
37066
👆🏻
Level Energy 5th
5,400.00 kJ / mol6,850.00 kJ / mol
392
97510
👆🏻
Level Energy 6th
8,520.00 kJ / mol8,140.00 kJ / mol
1007
105800
👆🏻
tingkat Energy 7
7,030.00 kJ / mol9,570.00 kJ / mol
1007
114300
👆🏻
Level Energy 8
7,030.00 kJ / mol13,120.00 kJ / mol
730
125300
👆🏻
Level Energy 9
7,030.00 kJ / mol14,500.00 kJ / mol
1007
134700
👆🏻
Level Energy 10th
7,030.00 kJ / mol26,740.00 kJ / mol
392
144300
👆🏻
Level Energy 11
7,030.00 kJ / mol4,030.00 kJ / mol
392
169988
👆🏻
Level Energy 12
7,030.00 kJ / mol4,030.00 kJ / mol
0
189368
👆🏻
Level Energy 13
7,030.00 kJ / mol4,030.00 kJ / mol
1007
76015
👆🏻
Level Energy 14
7,030.00 kJ / mol4,030.00 kJ / mol
380
86450
👆🏻
Level Energy 15
70,300.00 kJ / mol40,300.00 kJ / mol
33000
100700
👆🏻
Level Energy 16
70,300.00 kJ / mol40,300.00 kJ / mol
375.7
109480
👆🏻
Level Energy 17
703.00 kJ / mol403.00 kJ / mol
375.7
122200
👆🏻
Level Energy 18
7,030.00 kJ / mol4,030.00 kJ / mol
0
134810
👆🏻
Level Energy 19
703.00 kJ / mol403.00 kJ / mol
375.7
148700
👆🏻
Level Energy 20
703.00 kJ / mol403.00 kJ / mol
0
171200
👆🏻
Level Energy 21
7,030.00 kJ / mol403.00 kJ / mol
375.7
179100
👆🏻
Level Energy 22
703.00 kJ / mol403.00 kJ / mol
330
184900
👆🏻
Level Energy 23rd
7,030.00 kJ / mol403.00 kJ / mol
357.6
198800
👆🏻
Level Energy 24
703.00 kJ / mol403.00 kJ / mol
297.3
195200
👆🏻
Level Energy 25th
703.00 kJ / mol403.00 kJ / mol
0
121900
👆🏻
Level Energy 26th
703.00 kJ / mol403.00 kJ / mol
357.6
127700
👆🏻
Level Energy 27th
703.00 kJ / mol403.00 kJ / mol
0
133800
👆🏻
Level Energy 28th
703.00 kJ / mol403.00 kJ / mol
297.3
139800
👆🏻
Level Energy 29
703.00 kJ / mol403.00 kJ / mol
0
148100
👆🏻
Level Energy 30
703.00 kJ / mol403.00 kJ / mol
0
154500
👆🏻
padha karo elektrokimia
2.60 g / amp-day3.19 g / amp-day
0.16812
8.3209
👆🏻
Fungsi Work elektron
4.22 eV2.16 eV
2.14
6
👆🏻
Properties Kimia liyane
ionisasi, Isotop radioaktif, kelarutan
Corrosion, ionisasi, Isotop radioaktif, Radioaktif
Panggil atom
8337
3
117
👆🏻
Konfigurasi elektron
[Xe] 4F 14 5d 10 6s 2 6p 3
[Kr] 5S 1
Struktur Crystal
Rhombohedral (RHO)
Body tengah kubik (Bcc)
Crystal pola
atom
Jumlah proton
8337
3
117
👆🏻
Jumlah Neutron
12648
4
285
👆🏻
Jumlah Èlèktron
8337
3
117
👆🏻
Radius saka Atom
Radius atom
156.00 pm248.00 pm
0
348
👆🏻
kovalen Radius
148.00 pm220.00 pm
0
260
👆🏻
Van der Waals Radius
207.00 pm303.00 pm
0
348
👆🏻
Bobot atom
208.98 Amu85.47 Amu
6.94
294
👆🏻
Volume atom
21.30 cm3 / mol55.90 cm3 / mol
1.39
71.07
👆🏻
Nomer atom jejer
unsur Previous
Sabanjure unsur
Potensi Valence Electron
41.90 (-eV)9.47 (-eV)
0
392.42
👆🏻
Constant pola
667.40 pm558.50 pm
0
891.25
👆🏻
pola Angles
-
π/2, π/2, π/2
Pola C / A rasio
1.861.59
0.423
1.9
👆🏻
Kapadhetan
Kapadhetan Ing suhu kamar
9.78 g / cm 31.53 g / cm 3
0.534
40.7
👆🏻
Kapadhetan Nalika Liquid (ing mp)
10.05 g / cm31.46 g / cm3
0.512
41
👆🏻
Strength tensile
32.00 MPa30.00 MPa
0.1
11000
👆🏻
viskositas
0.000.00
1.5E-05
0.0035
👆🏻
meksa beluk
Meksa beluk ing 1000 K
0.00 (Pa)0.00 (Pa)
0
121
👆🏻
Meksa beluk ing 2000 K
0.00 (Pa)0.00 (Pa)
0
774
👆🏻
situs kelenturan
nyukur pengaturan
12.00 GPA2.50 GPA
1.3
222
👆🏻
pengaturan akeh
31.00 GPA2.50 GPA
0
462
👆🏻
Young kang pengaturan
32.00 GPA2.40 GPA
0
528
👆🏻
Poisson rasio
0.330.37
0.032
0.47
👆🏻
Properties Teknik liyane
-
ductile
Ciri Magnetic
Gravitasi tartamtu
9.791.53
0.53
4500
👆🏻
Nindakake Magnetic
diamagnetic
paramagnetic
permeabilitas
0.00 H / m0.00 H / m
1.25643E-06
0.0063
👆🏻
kelemahan
0.000.00
-0.000166
200000
👆🏻
Properties Listrik
Property Listrik
Semiconductor
Arman
resistivity
1.29 nΩ · m128.00 nΩ · m
0.1
961
👆🏻
konduktivitas listrik
0.01 10 6 / cm Ω0.08 10 6 / cm Ω
0
0.63
👆🏻
elektron Affinity
91.20 kJ / mol46.90 kJ / mol
0
222.8
👆🏻
Kalor tartamtu
0.12 J / (kg K)0.36 J / (kg K)
0.1
3.6
👆🏻
Graham Kapasitas kalor
25.52 J / mol · K31.06 J / mol · K
13.1
62.7
👆🏻
doyo termal
7.97 W / m · K58.20 W / m · K
0
429
👆🏻
suhu kritis
544.00 K2,093.00 K
26.3
3695
👆🏻
Expansion termal
13.40 μm / (m · K)90.00 μm / (m · K)
4.5
97
👆🏻
enthalpy
Enthalpy panguapan
151.00 kJ / mol69.20 kJ / mol
7.32
799.1
👆🏻
Enthalpy saka Fusion
10.90 kJ / mol2.19 kJ / mol
2.1
35.23
👆🏻
Enthalpy saka atomization
207.10 kJ / mol82.00 kJ / mol
61.5
837
👆🏻
Standard molar Entropy
56.70 J / mol.K76.80 J / mol.K
9.5
198.1
👆🏻