titanium mungsuh Erbium
Tabel périodik
Symbol
Ti
Er
Panggil Group
4
14
ora Sumadhiya
Panggil periode
4
6
Block
d block
pemblokiran f
Family unsur
transisi Metal
lanthanide
CAS Number
7440326
99+
7440520
35
Jeneng papan Group
P63 / mmc
P63 / mmc
Space Group Number
194.00
5
194.00
5
facts
Facts Interesting
- Mung logam kang Burns ing Nitrogen punika Titanium.
- Titanium uga dikenal minangka karat logam tahan.
- Erbium logam digunakake minangka alloyed karo Vanadium wis alus.
- Panaliten anyar nuduhake yen iku mbiyantu kanggo metabolisme.
sumber
Found in Minerals, Mining
Mining
History
sing katutup
W. Gregor & J. Berzelius
Carl Gustaf Mosander
Discovery
ing taun 1791
Wonten ing taun 1842
turah mbrawah
Turah mbrawah Ing Universe
3 * 10-4 %
9
2 * 10-7 %
22
Turah mbrawah Ing Sun
~0.0004 %
9
~0.0000001 %
26
Turah mbrawah Ing meteorit
0.05 %
11
0.00 %
36
Turah mbrawah Ing bumi lemah ndhuwur
0.66 %
7
0.00 %
32
Turah mbrawah Ing Segara
0.00 %
15
0.00 %
36
ulah
Ulah lan Wuku
- wesi digunakake ing wahana, pesawat lan industri amunisi.
- pipo digunakake ing tetanduran distillation, segara, hulls kapal amba, etc.
- Wis cenderung kanggo njaluk tarnished ing online mbukak, nanging nalika alloyed karo unsur kaya erbium, vanadium, tingkat atose sudo.
- senyawa kaya Erbium oxide digunakake ing kaca tingal safety saka welders lan buruh metal.
Ulah Industrial
Industry Aerospace, Industry automobile, Industri Kimia, Industry Listrik, Industry Elektronik
Industri Kimia
Ulah Medical
Dentistry, Surgical Instruments Manufacturing
NA
Ulah liyane
wesi, Jewellery, patung, Statues
wesi
Properties biologi
keracunan
non Toxic
mildly Toxic
Saiki ing badan Human
Ya
Ora
Sang
0.05 Sang / mg dm-3
16
ora Sumadhiya
fisik Properties
leleh Point
1,660.00 ° C
18
1,522.00 ° C
28
Boiling Point
3,287.00 ° C
22
2,510.00 ° C
99+
katon
State fisik
Solid
Solid
warna
Perak Gray-Putih
perak Putih
luster
metallic
lustrous
atose
Mohs atose
6.00
6
ora Sumadhiya
Brinell atose
716.00 MPa
15
814.00 MPa
11
Vickers atose
830.00 MPa
14
589.00 MPa
19
Kacepetan swara
5,090.00 m / s
9
2,830.00 m / s
28
Properties Optical
allotropes
Ora
Ora
α allotropes
ora Sumadhiya
ora Sumadhiya
β allotropes
ora Sumadhiya
ora Sumadhiya
γ allotropes
ora Sumadhiya
ora Sumadhiya
Kimia Properties
Formula Kimia
Ti
Er
isotop
Isotop dikenal
23
16
31
8
keelektronegatifan
Pauling Elektronegativitas
1.54
26
1.24
36
Sanderson Elektronegativitas
1.09
20
ora Sumadhiya
Allred Rochow Elektronegativitas
1.32
23
1.11
29
Allen Elektronegativitas
1.38
32
ora Sumadhiya
Electropositivity
Pauling Electropositivity
2.46
28
2.76
18
tenogo ionisasi
Level Energy 1st
658.80 kJ / mol
39
589.30 kJ / mol
99+
Level Energy 2
1,309.80 kJ / mol
99+
1,150.00 kJ / mol
99+
Level Energy 3rd
2,652.50 kJ / mol
99+
2,194.00 kJ / mol
99+
Level Energy 4
4,174.60 kJ / mol
32
4,120.00 kJ / mol
33
Level Energy 5th
9,581.00 kJ / mol
5
ora Sumadhiya
Level Energy 6th
11,533.00 kJ / mol
6
ora Sumadhiya
tingkat Energy 7
13,590.00 kJ / mol
6
ora Sumadhiya
Level Energy 8
16,440.00 kJ / mol
8
ora Sumadhiya
Level Energy 9
18,530.00 kJ / mol
11
ora Sumadhiya
Level Energy 10th
20,833.00 kJ / mol
15
ora Sumadhiya
Level Energy 11
25,575.00 kJ / mol
14
ora Sumadhiya
Level Energy 12
28,125.00 kJ / mol
14
ora Sumadhiya
Level Energy 13
76,015.00 kJ / mol
1
ora Sumadhiya
Level Energy 14
83,280.00 kJ / mol
2
ora Sumadhiya
Level Energy 15
90,880.00 kJ / mol
3
ora Sumadhiya
Level Energy 16
100,700.00 kJ / mol
4
ora Sumadhiya
Level Energy 17
109,100.00 kJ / mol
5
ora Sumadhiya
Level Energy 18
117,800.00 kJ / mol
6
ora Sumadhiya
Level Energy 19
129,900.00 kJ / mol
7
ora Sumadhiya
Level Energy 20
137,530.00 kJ / mol
9
ora Sumadhiya
padha karo elektrokimia
0.45 g / amp-day
99+
2.08 g / amp-day
28
Fungsi Work elektron
4.33 eV
17
ora Sumadhiya
Properties Kimia liyane
Kimia Stabilitas, ionisasi
ionisasi, Isotop radioaktif, kelarutan
atom Properties
Panggil atom
22
99+
68
99+
Konfigurasi elektron
[Ar] 3d 2 4s 2
[Xe] 4F 12 6s 2
Struktur Crystal
Hexagonal Tutup dikempalken (HCP)
Hexagonal Tutup dikempalken (HCP)
Crystal pola
HCP-Crystal-Structure-of-Titanium.jpg#100
HCP-Crystal-Structure-of-Erbium.jpg#100
atom
Jumlah proton
22
99+
68
99+
Jumlah Neutron
26
99+
99
33
Jumlah Èlèktron
22
99+
68
99+
Radius saka Atom
Radius atom
147.00 pm
34
176.00 pm
18
kovalen Radius
160.00 pm
30
189.00 pm
19
Van der Waals Radius
200.00 pm
28
ora Sumadhiya
Bobot atom
47.87 Amu
99+
167.26 Amu
99+
Volume atom
10.64 cm3 / mol
99+
18.40 cm3 / mol
25
Nomer atom jejer
Potensi Valence Electron
95.20 (-eV)
10
49.00 (-eV)
29
Constant pola
295.08 pm
99+
355.88 pm
39
pola Angles
π/2, π/2, 2 π/3
π/2, π/2, 2 π/3
Pola C / A rasio
ora Sumadhiya
1.57
17
Teknik Properties
Kapadhetan
Kapadhetan Ing suhu kamar
4.51 g / cm 3
99+
9.07 g / cm 3
99+
Kapadhetan Nalika Liquid (ing mp)
4.11 g / cm3
99+
8.86 g / cm3
23
Strength tensile
434.00 MPa
9
ora Sumadhiya
viskositas
ora Sumadhiya
ora Sumadhiya
meksa beluk
Meksa beluk ing 1000 K
ora Sumadhiya
0.00 (Pa)
20
Meksa beluk ing 2000 K
0.98 (Pa)
14
ora Sumadhiya
situs kelenturan
nyukur pengaturan
44.00 GPA
17
28.30 GPA
25
pengaturan akeh
110.00 GPA
15
44.40 GPA
27
Young kang pengaturan
116.00 GPA
18
69.90 GPA
29
Poisson rasio
0.32
12
0.24
28
Properties Teknik liyane
ductile
malleable
Magnetic Properties
Ciri Magnetic
Gravitasi tartamtu
4.51
99+
9.07
32
Nindakake Magnetic
paramagnetic
paramagnetic
Properties Listrik
Property Listrik
Arman miskin
Arman
resistivity
420.00 nΩ · m
12
0.86 nΩ · m
99+
konduktivitas listrik
0.02 10 6 / cm Ω
99+
0.01 10 6 / cm Ω
99+
elektron Affinity
7.60 kJ / mol
37
50.00 kJ / mol
21
termal Properties
Kalor tartamtu
0.52 J / (kg K)
9
0.17 J / (kg K)
34
Graham Kapasitas kalor
25.06 J / mol · K
99+
28.12 J / mol · K
11
doyo termal
21.90 W / m · K
99+
14.50 W / m · K
99+
suhu kritis
ora Sumadhiya
ora Sumadhiya
Expansion termal
8.60 μm / (m · K)
99+
12.20 μm / (m · K)
31
enthalpy
Enthalpy panguapan
429.00 kJ / mol
15
261.00 kJ / mol
35
Enthalpy saka Fusion
15.48 kJ / mol
19
17.20 kJ / mol
15
Enthalpy saka atomization
468.60 kJ / mol
15
314.00 kJ / mol
33
Standard molar Entropy
27.30 J / mol.K
99+
73.10 J / mol.K
11
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