titanium mungsuh Yttrium
Tabel périodik
Symbol
Ti
Y
Panggil Group
4
14
3
15
Panggil periode
4
5
Block
d block
d block
Family unsur
transisi Metal
transisi Metal
CAS Number
7440326
99+
7440655
25
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.
- Yttrium Metal punika Highly beracun.
- Yttrium Metal punika reaktif ing alam Empu ora ketemu gratis ing alam.
sumber
Found in Minerals, Mining
Found in Minerals, Mining, Ores saka Minerals
History
sing katutup
W. Gregor & J. Berzelius
Johan Gadolin
Discovery
ing taun 1791
ing taun 1794
turah mbrawah
Turah mbrawah Ing Universe
3 * 10-4 %
9
7 * 10-7 %
17
Turah mbrawah Ing Sun
~0.0004 %
9
~0.0000001 %
26
Turah mbrawah Ing meteorit
0.05 %
11
0.00 %
21
Turah mbrawah Ing bumi lemah ndhuwur
0.66 %
7
0.00 %
22
Turah mbrawah Ing Segara
0.00 %
15
0.00 %
25
ulah
Ulah lan Wuku
- wesi digunakake ing wahana, pesawat lan industri amunisi.
- pipo digunakake ing tetanduran distillation, segara, hulls kapal amba, etc.
- metal Yttrium digunakake ing wesi beda, minangka mundhak kekuatan aluminium Magnesium. Kang digunakake kanggo Filter Radar gelombang mikro.
- Sampeyan uga dipigunakaké minangka katalis ing ethene polymerisation.
Ulah Industrial
Industry Aerospace, Industry automobile, Industri Kimia, Industry Listrik, Industry Elektronik
Industry Listrik, Industry Elektronik
Ulah Medical
Dentistry, Surgical Instruments Manufacturing
NA
Ulah liyane
wesi, Jewellery, patung, Statues
wesi
Properties biologi
keracunan
non Toxic
Highly Toxic
Saiki ing badan Human
Ya
Ya
Sang
0.05 Sang / mg dm-3
16
0.00 Sang / mg dm-3
26
ing Bone
ora Sumadhiya
0.07 ppm
25
fisik Properties
leleh Point
1,660.00 ° C
18
1,523.00 ° C
27
Boiling Point
3,287.00 ° C
22
3,337.00 ° C
21
katon
State fisik
Solid
Solid
warna
Perak Gray-Putih
perak Putih
luster
metallic
NA
atose
Mohs atose
6.00
6
ora Sumadhiya
Brinell atose
716.00 MPa
15
589.00 MPa
22
Vickers atose
830.00 MPa
14
ora Sumadhiya
Kacepetan swara
5,090.00 m / s
9
3,300.00 m / s
23
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
Y
isotop
Isotop dikenal
23
16
19
20
keelektronegatifan
Pauling Elektronegativitas
1.54
26
1.22
38
Sanderson Elektronegativitas
1.09
20
0.65
29
Allred Rochow Elektronegativitas
1.32
23
1.11
29
Allen Elektronegativitas
1.38
32
1.12
38
Electropositivity
Pauling Electropositivity
2.46
28
2.78
16
tenogo ionisasi
Level Energy 1st
658.80 kJ / mol
39
600.00 kJ / mol
99+
Level Energy 2
1,309.80 kJ / mol
99+
1,180.00 kJ / mol
99+
Level Energy 3rd
2,652.50 kJ / mol
99+
1,980.00 kJ / mol
99+
Level Energy 4
4,174.60 kJ / mol
32
5,847.00 kJ / mol
10
Level Energy 5th
9,581.00 kJ / mol
5
7,430.00 kJ / mol
14
Level Energy 6th
11,533.00 kJ / mol
6
8,970.00 kJ / mol
17
tingkat Energy 7
13,590.00 kJ / mol
6
11,190.00 kJ / mol
18
Level Energy 8
16,440.00 kJ / mol
8
12,450.00 kJ / mol
18
Level Energy 9
18,530.00 kJ / mol
11
14,110.00 kJ / mol
19
Level Energy 10th
20,833.00 kJ / mol
15
18,400.00 kJ / mol
17
Level Energy 11
25,575.00 kJ / mol
14
19,900.00 kJ / mol
18
Level Energy 12
28,125.00 kJ / mol
14
36,090.00 kJ / mol
5
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+
1.11 g / amp-day
99+
Fungsi Work elektron
4.33 eV
17
3.10 eV
35
Properties Kimia liyane
Kimia Stabilitas, ionisasi
Kimia Stabilitas, kebakar, ionisasi, Isotop radioaktif, kelarutan
atom Properties
Panggil atom
22
99+
39
99+
Konfigurasi elektron
[Ar] 3d 2 4s 2
[Kr] 4d 1 5S 2
Struktur Crystal
Hexagonal Tutup dikempalken (HCP)
Hexagonal Tutup dikempalken (HCP)
Crystal pola
HCP-Crystal-Structure-of-Titanium.jpg#100
HCP-Crystal-Structure-of-Yttrium.jpg#100
atom
Jumlah proton
22
99+
39
99+
Jumlah Neutron
26
99+
50
99+
Jumlah Èlèktron
22
99+
39
99+
Radius saka Atom
Radius atom
147.00 pm
34
180.00 pm
14
kovalen Radius
160.00 pm
30
190.00 pm
18
Van der Waals Radius
200.00 pm
28
200.00 pm
28
Bobot atom
47.87 Amu
99+
88.91 Amu
99+
Volume atom
10.64 cm3 / mol
99+
19.80 cm3 / mol
21
Nomer atom jejer
Potensi Valence Electron
95.20 (-eV)
10
48.00 (-eV)
30
Constant pola
295.08 pm
99+
364.74 pm
31
pola Angles
π/2, π/2, 2 π/3
π/2, π/2, 2 π/3
Pola C / A rasio
ora Sumadhiya
1.57
16
Teknik Properties
Kapadhetan
Kapadhetan Ing suhu kamar
4.51 g / cm 3
99+
4.47 g / cm 3
99+
Kapadhetan Nalika Liquid (ing mp)
4.11 g / cm3
99+
4.24 g / cm3
99+
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)
32
Meksa beluk ing 2000 K
0.98 (Pa)
14
4.27 (Pa)
10
situs kelenturan
nyukur pengaturan
44.00 GPA
17
25.60 GPA
30
pengaturan akeh
110.00 GPA
15
41.20 GPA
30
Young kang pengaturan
116.00 GPA
18
63.50 GPA
32
Poisson rasio
0.32
12
0.24
26
Properties Teknik liyane
ductile
ductile
Magnetic Properties
Ciri Magnetic
Gravitasi tartamtu
4.51
99+
4.47
99+
Nindakake Magnetic
paramagnetic
paramagnetic
Properties Listrik
Property Listrik
Arman miskin
Arman
resistivity
420.00 nΩ · m
12
596.00 nΩ · m
8
konduktivitas listrik
0.02 10 6 / cm Ω
99+
0.02 10 6 / cm Ω
99+
elektron Affinity
7.60 kJ / mol
37
29.60 kJ / mol
30
termal Properties
Kalor tartamtu
0.52 J / (kg K)
9
0.30 J / (kg K)
18
Graham Kapasitas kalor
25.06 J / mol · K
99+
26.53 J / mol · K
27
doyo termal
21.90 W / m · K
99+
17.20 W / m · K
99+
suhu kritis
ora Sumadhiya
ora Sumadhiya
Expansion termal
8.60 μm / (m · K)
99+
10.60 μm / (m · K)
37
enthalpy
Enthalpy panguapan
429.00 kJ / mol
15
393.00 kJ / mol
18
Enthalpy saka Fusion
15.48 kJ / mol
19
17.15 kJ / mol
16
Enthalpy saka atomization
468.60 kJ / mol
15
418.00 kJ / mol
18
Standard molar Entropy
27.30 J / mol.K
99+
44.40 J / mol.K
33
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