Manganese mungsuh Yttrium
Tabel périodik
Symbol
Mn
Y
Panggil Group
7
11
3
15
Panggil periode
4
5
Block
d block
d block
Family unsur
transisi Metal
transisi Metal
CAS Number
7439965
99+
7440655
25
Jeneng papan Group
I_ 43m
P63 / mmc
Space Group Number
217.00
4
194.00
5
facts
Facts Interesting
- Manganese penting tilak unsur ing kabeh formulir gesang.
- metal manganese oxidizes gampang banget, nanging ora sekring sing gampang.
- Yttrium Metal punika Highly beracun.
- Yttrium Metal punika reaktif ing alam Empu ora ketemu gratis ing alam.
sumber
Found in Minerals, Mining, Ores saka Minerals
Found in Minerals, Mining, Ores saka Minerals
History
sing katutup
Johann Gottlieb Gahn
Johan Gadolin
Discovery
ing 1774
ing taun 1794
turah mbrawah
Turah mbrawah Ing Universe
8 * 10-4 %
8
7 * 10-7 %
17
Turah mbrawah Ing Sun
~0.001 %
8
~0.0000001 %
26
Turah mbrawah Ing meteorit
0.27 %
8
0.00 %
21
Turah mbrawah Ing bumi lemah ndhuwur
0.11 %
8
0.00 %
22
Turah mbrawah Ing Segara
0.00 %
13
0.00 %
25
Turah mbrawah Ing Manungsa
0.00 %
13
ora Sumadhiya
ulah
Ulah lan Wuku
Character length exceed error
- 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 automobile, Industry Listrik, Industry Elektronik
Industry Listrik, Industry Elektronik
Ulah Medical
NA
NA
Ulah liyane
wesi
wesi
Properties biologi
keracunan
Toxic
Highly Toxic
Saiki ing badan Human
Ya
Ya
Sang
0.08 Sang / mg dm-3
14
0.00 Sang / mg dm-3
26
ing Bone
100.00 ppm
8
0.07 ppm
25
fisik Properties
leleh Point
1,245.00 ° C
37
1,523.00 ° C
27
Boiling Point
1,962.00 ° C
99+
3,337.00 ° C
21
katon
State fisik
Solid
Solid
warna
Silver
perak Putih
luster
metallic
NA
atose
Mohs atose
6.00
6
ora Sumadhiya
Brinell atose
196.00 MPa
99+
589.00 MPa
22
Kacepetan swara
5,150.00 m / s
7
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
Mn
Y
isotop
Isotop dikenal
21
18
19
20
keelektronegatifan
Pauling Elektronegativitas
1.55
25
1.22
38
Sanderson Elektronegativitas
2.20
7
0.65
29
Allred Rochow Elektronegativitas
1.60
9
1.11
29
Allen Elektronegativitas
1.75
15
1.12
38
Electropositivity
Pauling Electropositivity
2.45
29
2.78
16
tenogo ionisasi
Level Energy 1st
717.30 kJ / mol
30
600.00 kJ / mol
99+
Level Energy 2
1,509.00 kJ / mol
39
1,180.00 kJ / mol
99+
Level Energy 3rd
3,248.00 kJ / mol
21
1,980.00 kJ / mol
99+
Level Energy 4
4,940.00 kJ / mol
20
5,847.00 kJ / mol
10
Level Energy 5th
6,990.00 kJ / mol
17
7,430.00 kJ / mol
14
Level Energy 6th
9,220.00 kJ / mol
16
8,970.00 kJ / mol
17
tingkat Energy 7
11,500.00 kJ / mol
16
11,190.00 kJ / mol
18
Level Energy 8
18,770.00 kJ / mol
5
12,450.00 kJ / mol
18
Level Energy 9
21,400.00 kJ / mol
6
14,110.00 kJ / mol
19
Level Energy 10th
23,960.00 kJ / mol
9
18,400.00 kJ / mol
17
Level Energy 11
27,590.00 kJ / mol
10
19,900.00 kJ / mol
18
Level Energy 12
30,330.00 kJ / mol
10
36,090.00 kJ / mol
5
Level Energy 13
33,150.00 kJ / mol
11
ora Sumadhiya
Level Energy 14
38,880.00 kJ / mol
10
ora Sumadhiya
Level Energy 15
41,987.00 kJ / mol
13
ora Sumadhiya
Level Energy 16
109,480.00 kJ / mol
1
ora Sumadhiya
Level Energy 17
118,100.00 kJ / mol
2
ora Sumadhiya
Level Energy 18
127,100.00 kJ / mol
3
ora Sumadhiya
Level Energy 19
138,600.00 kJ / mol
4
ora Sumadhiya
Level Energy 20
148,500.00 kJ / mol
6
ora Sumadhiya
Level Energy 21
158,600.00 kJ / mol
6
ora Sumadhiya
Level Energy 22
172,500.00 kJ / mol
5
ora Sumadhiya
Level Energy 23rd
181,380.00 kJ / mol
5
ora Sumadhiya
padha karo elektrokimia
0.29 g / amp-day
99+
1.11 g / amp-day
99+
Fungsi Work elektron
4.10 eV
25
3.10 eV
35
Properties Kimia liyane
ionisasi, Isotop radioaktif
Kimia Stabilitas, kebakar, ionisasi, Isotop radioaktif, kelarutan
atom Properties
Panggil atom
25
99+
39
99+
Konfigurasi elektron
[Ar] 3d 5 4s 2
[Kr] 4d 1 5S 2
Struktur Crystal
Body tengah kubik (Bcc)
Hexagonal Tutup dikempalken (HCP)
Crystal pola
BCC-Crystal-Structure-.jpg#100
HCP-Crystal-Structure-of-Yttrium.jpg#100
atom
Jumlah proton
25
99+
39
99+
Jumlah Neutron
30
99+
50
99+
Jumlah Èlèktron
25
99+
39
99+
Radius saka Atom
Radius atom
127.00 pm
99+
180.00 pm
14
kovalen Radius
139.00 pm
99+
190.00 pm
18
Van der Waals Radius
200.00 pm
28
200.00 pm
28
Bobot atom
54.94 Amu
99+
88.91 Amu
99+
Volume atom
1.39 cm3 / mol
99+
19.80 cm3 / mol
21
Nomer atom jejer
Potensi Valence Electron
220.00 (-eV)
2
48.00 (-eV)
30
Constant pola
891.25 pm
1
364.74 pm
31
pola Angles
π/2, π/2, π/2
π/2, π/2, 2 π/3
Pola C / A rasio
ora Sumadhiya
1.57
16
Teknik Properties
Kapadhetan
Kapadhetan Ing suhu kamar
7.21 g / cm 3
99+
4.47 g / cm 3
99+
Kapadhetan Nalika Liquid (ing mp)
5.95 g / cm3
99+
4.24 g / cm3
99+
Strength tensile
ora Sumadhiya
ora Sumadhiya
viskositas
ora Sumadhiya
ora Sumadhiya
meksa beluk
Meksa beluk ing 1000 K
0.00 (Pa)
12
0.00 (Pa)
32
Meksa beluk ing 2000 K
ora Sumadhiya
4.27 (Pa)
10
situs kelenturan
nyukur pengaturan
ora Sumadhiya
25.60 GPA
30
pengaturan akeh
120.00 GPA
14
41.20 GPA
30
Young kang pengaturan
198.00 GPA
12
63.50 GPA
32
Poisson rasio
ora Sumadhiya
0.24
26
Properties Teknik liyane
NA
ductile
Magnetic Properties
Ciri Magnetic
Gravitasi tartamtu
7.21
99+
4.47
99+
Nindakake Magnetic
paramagnetic
paramagnetic
Properties Listrik
Property Listrik
Arman
Arman
resistivity
1.44 nΩ · m
99+
596.00 nΩ · m
8
konduktivitas listrik
0.01 10 6 / cm Ω
99+
0.02 10 6 / cm Ω
99+
elektron Affinity
0.00 kJ / mol
40
29.60 kJ / mol
30
termal Properties
Kalor tartamtu
0.48 J / (kg K)
11
0.30 J / (kg K)
18
Graham Kapasitas kalor
26.32 J / mol · K
29
26.53 J / mol · K
27
doyo termal
7.81 W / m · K
99+
17.20 W / m · K
99+
suhu kritis
ora Sumadhiya
ora Sumadhiya
Expansion termal
21.70 μm / (m · K)
21
10.60 μm / (m · K)
37
enthalpy
Enthalpy panguapan
219.70 kJ / mol
99+
393.00 kJ / mol
18
Enthalpy saka Fusion
14.64 kJ / mol
23
17.15 kJ / mol
16
Enthalpy saka atomization
280.30 kJ / mol
38
418.00 kJ / mol
18
Standard molar Entropy
32.00 J / mol.K
99+
44.40 J / mol.K
33
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