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molybdenum metal



Tabel périodik
0

Symbol
Mo 0

Panggil Group
6 12

Panggil periode
5 3

Block
d block 0

Family unsur
transisi Metal 0

CAS Number
7439987 80

Jeneng papan Group
3M Im_ 0

Space Group Number
229.00 1

facts
0

Facts Interesting
  • Molybdenum iku metal reaktif, Empu ora ketemu gratis ing alam.
  • Nganti unsur Molybdenum abad 18 padha asring mistaken minangka karbon utawa Lead.
0

sumber
Found in Minerals, Mining, Ores saka Minerals 0

History
0

sing katutup
Carl Wilhelm Scheele 0

Discovery
ing 1778 0

turah mbrawah
0

Turah mbrawah Ing Universe
5 * 10-7 % 19

Turah mbrawah Ing Sun
~0.0000009 % 19

Turah mbrawah Ing meteorit
0.00 % 24

Turah mbrawah Ing bumi lemah ndhuwur
0.00 % 39

Turah mbrawah Ing Segara
0.00 % 9

Turah mbrawah Ing Manungsa
0.00 % 14

ulah
0

Ulah lan Wuku
  • wesi digunakake kanggo nggawe bagean engine, penggerek, saw blade, etc.
  • Ndhuk aditif arupi Molybdenum disulfide bisa digunaake ing industri. Sampeyan uga dipigunakaké minangka katalis.
0

Ulah Industrial
Industry Aerospace, Industry Listrik, Industry Elektronik 0

Ulah Medical
NA 0

Ulah liyane
wesi 0

Properties biologi
0

keracunan
Toxic 0

Saiki ing badan Human
Ya 0

Sang
0.00 Sang / mg dm-3 31

ing Bone
0.70 ppm 18

fisik
0

leleh Point
2,617.00 ° C 5

Boiling Point
4,612.00 ° C 9

katon
0

State fisik
Solid 0

warna
Gray 0

luster
metallic 0

atose
0

Mohs atose
5.50 7

Brinell atose
1,370.00 MPa 7

Vickers atose
1,400.00 MPa 6

Kacepetan swara
5,400.00 m / s 6

Properties Optical
0

bias Index
ora Sumadhiya 0

reflectivity
58.00 % 15

allotropes
Ora 0

α allotropes
ora Sumadhiya 0

β allotropes
ora Sumadhiya 0

γ allotropes
ora Sumadhiya 0

Kimia
0

Formula Kimia
Mo 0

isotop
0

Isotop dikenal
25 14

keelektronegatifan
0

Pauling Elektronegativitas
2.16 5

Sanderson Elektronegativitas
1.15 19

Allred Rochow Elektronegativitas
1.30 24

Mulliken-Jaffe Elektronegativitas
ora Sumadhiya 0

Allen Elektronegativitas
2.16 3

Electropositivity
0

Pauling Electropositivity
1.84 48

tenogo ionisasi
0

Level Energy 1st
684.30 kJ / mol 37

Level Energy 2
1,560.00 kJ / mol 37

Level Energy 3rd
2,618.00 kJ / mol 43

Level Energy 4
4,480.00 kJ / mol 26

Level Energy 5th
5,257.00 kJ / mol 32

Level Energy 6th
6,640.80 kJ / mol 22

tingkat Energy 7
12,125.00 kJ / mol 13

Level Energy 8
13,860.00 kJ / mol 16

Level Energy 9
15,835.00 kJ / mol 16

Level Energy 10th
17,980.00 kJ / mol 18

Level Energy 11
20,190.00 kJ / mol 17

Level Energy 12
22,219.00 kJ / mol 15

Level Energy 13
26,930.00 kJ / mol 13

Level Energy 14
29,196.00 kJ / mol 13

Level Energy 15
52,490.00 kJ / mol 7

Level Energy 16
55,000.00 kJ / mol 8

Level Energy 17
61,400.00 kJ / mol 9

Level Energy 18
67,700.00 kJ / mol 9

Level Energy 19
74,000.00 kJ / mol 9

Level Energy 20
80,400.00 kJ / mol 10

Level Energy 21
87,000.00 kJ / mol 9

Level Energy 22
93,400.00 kJ / mol 7

Level Energy 23rd
98,420.00 kJ / mol 6

Level Energy 24
104,400.00 kJ / mol 2

Level Energy 25th
121,900.00 kJ / mol 1

Level Energy 26th
127,700.00 kJ / mol 1

Level Energy 27th
133,800.00 kJ / mol 1

Level Energy 28th
139,800.00 kJ / mol 1

Level Energy 29
148,100.00 kJ / mol 1

Level Energy 30
154,500.00 kJ / mol 1

padha karo elektrokimia
0.89 g / amp-day 60

Fungsi Work elektron
4.60 eV 12

Properties Kimia liyane
anti Corrosion, ionisasi, Isotop radioaktif, kelarutan 0

atom
0

Panggil atom
42 70

Konfigurasi elektron
[Kr] 4d 5 5S 1 0

Struktur Crystal
Body tengah kubik (Bcc) 0

Crystal pola
BCC-Crystal-Structure-.jpg#100 0

atom
0

Jumlah proton
42 69

Jumlah Neutron
54 52

Jumlah Èlèktron
42 69

Radius saka Atom
0

Radius atom
139.00 pm 39

kovalen Radius
154.00 pm 32

Van der Waals Radius
200.00 pm 28

Bobot atom
95.95 Amu 64

Volume atom
9.40 cm3 / mol 51

Nomer atom jejer
0

unsur Previous
62 0

Sabanjure unsur
58 0

Potensi Valence Electron
88.60 (-eV) 13

Constant pola
314.70 pm 57

pola Angles
π/2, π/2, π/2 0

Pola C / A rasio
ora Sumadhiya 0

Teknik
0

Kapadhetan
0

Kapadhetan Ing suhu kamar
10.28 g / cm 3 36

Kapadhetan Nalika Liquid (ing mp)
9.33 g / cm3 20

Strength tensile
324.00 MPa 13

viskositas
ora Sumadhiya 0

meksa beluk
0

Meksa beluk ing 1000 K
ora Sumadhiya 0

Meksa beluk ing 2000 K
0.00 (Pa) 26

situs kelenturan
0

nyukur pengaturan
126.00 GPA 8

pengaturan akeh
230.00 GPA 6

Young kang pengaturan
329.00 GPA 6

Poisson rasio
0.31 13

Properties Teknik liyane
ductile, Weldable 0

Magnetic
0

Ciri Magnetic
0

Gravitasi tartamtu
10.22 27

Nindakake Magnetic
paramagnetic 0

permeabilitas
ora Sumadhiya 0

kelemahan
ora Sumadhiya 0

Properties Listrik
0

Property Listrik
Semiconductor 0

resistivity
53.40 nΩ · m 41

konduktivitas listrik
0.19 10 6 / cm Ω 11

elektron Affinity
71.90 kJ / mol 14

termal
0

Kalor tartamtu
0.25 J / (kg K) 21

Graham Kapasitas kalor
24.06 J / mol · K 54

doyo termal
138.00 W / m · K 12

suhu kritis
ora Sumadhiya 0

Expansion termal
4.80 μm / (m · K) 58

enthalpy
0

Enthalpy panguapan
594.10 kJ / mol 8

Enthalpy saka Fusion
27.61 kJ / mol 5

Enthalpy saka atomization
653.00 kJ / mol 7

Standard molar Entropy
28.70 J / mol.K 53

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