titanium mungsuh krom
Tabel périodik
Symbol
Ti
Cr
Panggil Group
4
14
6
12
Panggil periode
4
4
Block
d block
d block
Family unsur
transisi Metal
transisi Metal
CAS Number
7440326
99+
7440473
39
Jeneng papan Group
P63 / mmc
3M Im_
Space Group Number
194.00
5
229.00
1
facts
Facts Interesting
- Mung logam kang Burns ing Nitrogen punika Titanium.
- Titanium uga dikenal minangka karat logam tahan.
- Krom punika reaktif, Empu durung ketemu gratis ing alam.
- Ores saka Chromites Mineral sing sumber utama saka logam Krom.
- Meh 90% penyamakan kulit wis rampung karo bantuan saka krom.
sumber
Found in Minerals, Mining
Found in Minerals, Mining, Ores logam, Ores saka Minerals
History
sing katutup
W. Gregor & J. Berzelius
Louis Nicolas Vauquelin
Discovery
ing taun 1791
Ing Antarane 1797 - 1798
turah mbrawah
Turah mbrawah Ing Universe
3 * 10-4 %
9
1.5 * 10-3 %
7
Turah mbrawah Ing Sun
~0.0004 %
9
~0.002 %
7
Turah mbrawah Ing meteorit
0.05 %
11
0.30 %
7
Turah mbrawah Ing bumi lemah ndhuwur
0.66 %
7
0.01 %
13
Turah mbrawah Ing Segara
0.00 %
15
0.00 %
16
Turah mbrawah Ing Manungsa
ora Sumadhiya
0.00 %
16
ulah
Ulah lan Wuku
- wesi digunakake ing wahana, pesawat lan industri amunisi.
- pipo digunakake ing tetanduran distillation, segara, hulls kapal amba, etc.
Character length exceed error
Ulah Industrial
Industry Aerospace, Industry automobile, Industri Kimia, Industry Listrik, Industry Elektronik
Industry automobile, Industri Kimia
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
0.11 Sang / mg dm-3
12
ing Bone
ora Sumadhiya
0.33 ppm
21
fisik Properties
leleh Point
1,660.00 ° C
18
1,857.00 ° C
14
Boiling Point
3,287.00 ° C
22
2,672.00 ° C
39
katon
State fisik
Solid
Solid
warna
Perak Gray-Putih
Silver
luster
metallic
metallic
atose
Mohs atose
6.00
6
8.50
1
Brinell atose
716.00 MPa
15
687.00 MPa
16
Vickers atose
830.00 MPa
14
1,060.00 MPa
10
Kacepetan swara
5,090.00 m / s
9
5,940.00 m / s
5
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
Cr
isotop
Isotop dikenal
23
16
21
18
keelektronegatifan
Pauling Elektronegativitas
1.54
26
1.66
18
Sanderson Elektronegativitas
1.09
20
1.66
14
Allred Rochow Elektronegativitas
1.32
23
1.56
10
Allen Elektronegativitas
1.38
32
1.65
19
Electropositivity
Pauling Electropositivity
2.46
28
2.34
36
tenogo ionisasi
Level Energy 1st
658.80 kJ / mol
39
26,130.00 kJ / mol
1
Level Energy 2
1,309.80 kJ / mol
99+
28,750.00 kJ / mol
1
Level Energy 3rd
2,652.50 kJ / mol
99+
34,230.00 kJ / mol
1
Level Energy 4
4,174.60 kJ / mol
32
37,066.00 kJ / mol
1
Level Energy 5th
9,581.00 kJ / mol
5
97,510.00 kJ / mol
1
Level Energy 6th
11,533.00 kJ / mol
6
105,800.00 kJ / mol
1
tingkat Energy 7
13,590.00 kJ / mol
6
114,300.00 kJ / mol
1
Level Energy 8
16,440.00 kJ / mol
8
125,300.00 kJ / mol
1
Level Energy 9
18,530.00 kJ / mol
11
134,700.00 kJ / mol
1
Level Energy 10th
20,833.00 kJ / mol
15
144,300.00 kJ / mol
1
Level Energy 11
25,575.00 kJ / mol
14
26,130.00 kJ / mol
12
Level Energy 12
28,125.00 kJ / mol
14
28,750.00 kJ / mol
13
Level Energy 13
76,015.00 kJ / mol
1
34,230.00 kJ / mol
10
Level Energy 14
83,280.00 kJ / mol
2
37,066.00 kJ / mol
12
Level Energy 15
90,880.00 kJ / mol
3
97,510.00 kJ / mol
1
Level Energy 16
100,700.00 kJ / mol
4
105,800.00 kJ / mol
2
Level Energy 17
109,100.00 kJ / mol
5
114,300.00 kJ / mol
3
Level Energy 18
117,800.00 kJ / mol
6
125,300.00 kJ / mol
4
Level Energy 19
129,900.00 kJ / mol
7
134,700.00 kJ / mol
5
Level Energy 20
137,530.00 kJ / mol
9
144,300.00 kJ / mol
7
Level Energy 21
ora Sumadhiya
157,700.00 kJ / mol
7
Level Energy 22
ora Sumadhiya
166,090.00 kJ / mol
6
padha karo elektrokimia
0.45 g / amp-day
99+
0.32 g / amp-day
99+
Fungsi Work elektron
4.33 eV
17
4.50 eV
14
Properties Kimia liyane
Kimia Stabilitas, ionisasi
anti Corrosion, Kimia Stabilitas, ionisasi, Isotop radioaktif, kelarutan
atom Properties
Panggil atom
22
99+
24
99+
Konfigurasi elektron
[Ar] 3d 2 4s 2
[Ar] 3d 5 4s 1
Struktur Crystal
Hexagonal Tutup dikempalken (HCP)
Body tengah kubik (Bcc)
Crystal pola
HCP-Crystal-Structure-of-Titanium.jpg#100
BCC-Crystal-Structure-.jpg#100
atom
Jumlah proton
22
99+
24
99+
Jumlah Neutron
26
99+
28
99+
Jumlah Èlèktron
22
99+
24
99+
Radius saka Atom
Radius atom
147.00 pm
34
128.00 pm
99+
kovalen Radius
160.00 pm
30
139.00 pm
99+
Van der Waals Radius
200.00 pm
28
200.00 pm
28
Bobot atom
47.87 Amu
99+
52.00 Amu
99+
Volume atom
10.64 cm3 / mol
99+
7.23 cm3 / mol
99+
Nomer atom jejer
Potensi Valence Electron
95.20 (-eV)
10
170.00 (-eV)
4
Constant pola
295.08 pm
99+
291.00 pm
99+
pola Angles
π/2, π/2, 2 π/3
π/2, π/2, π/2
Pola C / A rasio
ora Sumadhiya
ora Sumadhiya
Teknik Properties
Kapadhetan
Kapadhetan Ing suhu kamar
4.51 g / cm 3
99+
7.19 g / cm 3
99+
Kapadhetan Nalika Liquid (ing mp)
4.11 g / cm3
99+
6.30 g / cm3
40
Strength tensile
434.00 MPa
9
689.00 MPa
7
viskositas
ora Sumadhiya
ora Sumadhiya
meksa beluk
Meksa beluk ing 1000 K
ora Sumadhiya
0.00 (Pa)
24
Meksa beluk ing 2000 K
0.98 (Pa)
14
774.00 (Pa)
1
situs kelenturan
nyukur pengaturan
44.00 GPA
17
115.00 GPA
9
pengaturan akeh
110.00 GPA
15
160.00 GPA
11
Young kang pengaturan
116.00 GPA
18
279.00 GPA
8
Poisson rasio
0.32
12
0.21
32
Properties Teknik liyane
ductile
NA
Magnetic Properties
Ciri Magnetic
Gravitasi tartamtu
4.51
99+
7.19
99+
Nindakake Magnetic
paramagnetic
Antiferromagnetic
Properties Listrik
Property Listrik
Arman miskin
NA
resistivity
420.00 nΩ · m
12
125.00 nΩ · m
27
konduktivitas listrik
0.02 10 6 / cm Ω
99+
0.08 10 6 / cm Ω
25
elektron Affinity
7.60 kJ / mol
37
64.30 kJ / mol
15
termal Properties
Kalor tartamtu
0.52 J / (kg K)
9
0.45 J / (kg K)
12
Graham Kapasitas kalor
25.06 J / mol · K
99+
23.35 J / mol · K
99+
doyo termal
21.90 W / m · K
99+
93.90 W / m · K
17
suhu kritis
ora Sumadhiya
ora Sumadhiya
Expansion termal
8.60 μm / (m · K)
99+
4.90 μm / (m · K)
99+
enthalpy
Enthalpy panguapan
429.00 kJ / mol
15
348.80 kJ / mol
24
Enthalpy saka Fusion
15.48 kJ / mol
19
15.31 kJ / mol
20
Enthalpy saka atomization
468.60 kJ / mol
15
397.50 kJ / mol
21
Standard molar Entropy
27.30 J / mol.K
99+
23.80 J / mol.K
99+
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