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molybdenum
molybdenum




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molybdenum unsur

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1 Tabel périodik

1.1 Symbol

Mo

1.2 Panggil Group

6
Rank: 12 (Overall)
Gadolinium
0 17

1.3 Panggil periode

5
Rank: 3 (Overall)
lithium
2 7

1.4 Block

d block

1.5 Family unsur

transisi Metal

1.6 CAS Number

7439987
Rank: 80 (Overall)
Aluminium
7429905 54386242

1.7 Jeneng papan Group

3M Im_

1.8 Space Group Number

229.00
Rank: 1 (Overall)
plutonium
11 229

2 facts

2.1 Facts Interesting

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

2.2 sumber

Found in Minerals, Mining, Ores saka Minerals

2.3 History

2.3.1 sing katutup

Carl Wilhelm Scheele

2.3.2 Discovery

ing 1778

2.4 turah mbrawah

2.4.1 Turah mbrawah Ing Universe

5 * 10-7 %
Rank: 19 (Overall)
Thallium
5E-09 0.11

2.4.2 Turah mbrawah Ing Sun

~0.0000009 %
Rank: 19 (Overall)
Beryllium
1E-08 0.1

2.4.3 Turah mbrawah Ing meteorit

0.00 %
Rank: 24 (Overall)
Gold
1.7E-07 22

2.4.4 Turah mbrawah Ing bumi lemah ndhuwur

0.00 %
Rank: 39 (Overall)
Radium
9.9E-12 8.1

2.4.5 Turah mbrawah Ing Segara

0.00 %
Rank: 9 (Overall)
Protaktinium
2E-23 1.1

2.4.6 Turah mbrawah Ing Manungsa

0.00 %
Rank: 14 (Overall)
Radium
1E-13 1.4

3 ulah

3.1 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.

3.1.1 Ulah Industrial

Industry Aerospace, Industry Listrik, Industry Elektronik

3.1.2 Ulah Medical

NA

3.1.3 Ulah liyane

wesi

3.2 Properties biologi

3.2.1 keracunan

Toxic

3.2.2 Saiki ing badan Human

Ya

3.2.3 Sang

0.00 Sang / mg dm-3
Rank: 31 (Overall)
plutonium
0 1970

3.2.4 ing Bone

0.70 ppm
Rank: 18 (Overall)
plutonium
0 170000

4 fisik

4.1 leleh Point

2,617.00 ° C
Rank: 5 (Overall)
Francium
27 3410

4.2 Boiling Point

4,612.00 ° C
Rank: 9 (Overall)
Flerovium
147 5660

4.3 katon

4.3.1 State fisik

Solid

4.3.2 warna

Gray

4.3.3 luster

metallic

4.4 atose

4.4.1 Mohs atose

5.50
Rank: 7 (Overall)
sesium
0.2 8.5

4.4.2 Brinell atose

1,370.00 MPa
Rank: 7 (Overall)
sesium
0.14 3490

4.4.3 Vickers atose

1,400.00 MPa
Rank: 6 (Overall)
Palladium
121 3430

4.5 Kacepetan swara

5,400.00 m / s
Rank: 6 (Overall)
Thallium
818 16200

4.6 Properties Optical

4.6.1 bias Index

ora Sumadhiya
Rank: N/A (Overall)
Mercury
1.000933 1.7229

4.6.2 reflectivity

58.00 %
Rank: 15 (Overall)
Silver
58 97

4.7 allotropes

Ora

4.7.1 α allotropes

ora Sumadhiya

4.7.2 β allotropes

ora Sumadhiya

4.7.3 γ allotropes

ora Sumadhiya

5 Kimia

5.1 Formula Kimia

Mo

5.2 isotop

5.2.1 Isotop dikenal

25
Rank: 14 (Overall)
Tennessine
0 38

5.3 keelektronegatifan

5.3.1 Pauling Elektronegativitas

2.16
Rank: 5 (Overall)
Francium
0.7 2.54

5.3.2 Sanderson Elektronegativitas

1.15
Rank: 19 (Overall)
sesium
0.22 2.56

5.3.3 Allred Rochow Elektronegativitas

1.30
Rank: 24 (Overall)
sesium
0.86 1.82

5.3.4 Mulliken-Jaffe Elektronegativitas

ora Sumadhiya
Rank: N/A (Overall)
sesium
0.62 2.48

5.3.5 Allen Elektronegativitas

2.16
Rank: 3 (Overall)
sesium
0.659 2.7

5.4 Electropositivity

5.4.1 Pauling Electropositivity

1.84
Rank: 48 (Overall)
Gold
1.46 3.3

5.5 tenogo ionisasi

5.5.1 Level Energy 1st

684.30 kJ / mol
Rank: 37 (Overall)
sesium
375.7 26130

5.5.2 Level Energy 2

1,560.00 kJ / mol
Rank: 37 (Overall)
uranium
710.2162 28750

5.5.3 Level Energy 3rd

2,618.00 kJ / mol
Rank: 43 (Overall)
osmium
1600 34230

5.5.4 Level Energy 4

4,480.00 kJ / mol
Rank: 26 (Overall)
thorium
2780 37066

5.5.5 Level Energy 5th

5,257.00 kJ / mol
Rank: 32 (Overall)
dubnium
4305.2 97510

5.5.6 Level Energy 6th

6,640.80 kJ / mol
Rank: 22 (Overall)
Seaborgium
5715.8 105800

5.5.7 tingkat Energy 7

12,125.00 kJ / mol
Rank: 13 (Overall)
Bohrium
7226.8 114300

5.5.8 Level Energy 8

13,860.00 kJ / mol
Rank: 16 (Overall)
hassium
8857.4 125300

5.5.9 Level Energy 9

15,835.00 kJ / mol
Rank: 16 (Overall)
Yttrium
14110 134700

5.5.10 Level Energy 10th

17,980.00 kJ / mol
Rank: 18 (Overall)
strontium
17100 144300

5.5.11 Level Energy 11

20,190.00 kJ / mol
Rank: 17 (Overall)
Yttrium
19900 169988

5.5.12 Level Energy 12

22,219.00 kJ / mol
Rank: 15 (Overall)
tembaga
22219 189368

5.5.13 Level Energy 13

26,930.00 kJ / mol
Rank: 13 (Overall)
vanadium
26930 76015

5.5.14 Level Energy 14

29,196.00 kJ / mol
Rank: 13 (Overall)
Iron
29196 86450

5.5.15 Level Energy 15

52,490.00 kJ / mol
Rank: 7 (Overall)
Manganese
41987 97510

5.5.16 Level Energy 16

55,000.00 kJ / mol
Rank: 8 (Overall)
Iron
47206 109480

5.5.17 Level Energy 17

61,400.00 kJ / mol
Rank: 9 (Overall)
kobalt
52737 122200

5.5.18 Level Energy 18

67,700.00 kJ / mol
Rank: 9 (Overall)
Nickel
58570 134810

5.5.19 Level Energy 19

74,000.00 kJ / mol
Rank: 9 (Overall)
tembaga
64702 148700

5.5.20 Level Energy 20

80,400.00 kJ / mol
Rank: 10 (Overall)
seng
80400 171200

5.5.21 Level Energy 21

87,000.00 kJ / mol
Rank: 9 (Overall)
seng
87000 179100

5.5.22 Level Energy 22

93,400.00 kJ / mol
Rank: 7 (Overall)
tembaga
93400 184900

5.5.23 Level Energy 23rd

98,420.00 kJ / mol
Rank: 6 (Overall)
tembaga
98420 198800

5.5.24 Level Energy 24

104,400.00 kJ / mol
Rank: 2 (Overall)
Iron
104400 195200

5.5.25 Level Energy 25th

121,900.00 kJ / mol
Rank: 1 (Overall)
121900 121900

5.5.26 Level Energy 26th

127,700.00 kJ / mol
Rank: 1 (Overall)
127700 127700

5.5.27 Level Energy 27th

133,800.00 kJ / mol
Rank: 1 (Overall)
133800 133800

5.5.28 Level Energy 28th

139,800.00 kJ / mol
Rank: 1 (Overall)
139800 139800

5.5.29 Level Energy 29

148,100.00 kJ / mol
Rank: 1 (Overall)
148100 148100

5.5.30 Level Energy 30

154,500.00 kJ / mol
Rank: 1 (Overall)
154500 154500

5.6 padha karo elektrokimia

0.89 g / amp-day
Rank: 60 (Overall)
Beryllium
0.16812 8.3209

5.7 Fungsi Work elektron

4.60 eV
Rank: 12 (Overall)
sesium
2.14 5.65

5.8 Properties Kimia liyane

anti Corrosion, ionisasi, Isotop radioaktif, kelarutan

6 atom

6.1 Panggil atom

42
Rank: 70 (Overall)
lithium
3 117

6.2 Konfigurasi elektron

[Kr] 4d 5 5S 1

6.3 Struktur Crystal

Body tengah kubik (Bcc)

6.3.1 Crystal pola

6.4 atom

6.4.1 Jumlah proton

42
Rank: 69 (Overall)
lithium
3 117

6.4.2 Jumlah Neutron

54
Rank: 52 (Overall)
lithium
4 184

6.4.3 Jumlah Èlèktron

42
Rank: 69 (Overall)
lithium
3 117

6.5 Radius saka Atom

6.5.1 Radius atom

139.00 pm
Rank: 39 (Overall)
Beryllium
112 265

6.5.2 kovalen Radius

154.00 pm
Rank: 32 (Overall)
Beryllium
96 260

6.5.3 Van der Waals Radius

200.00 pm
Rank: 28 (Overall)
seng
139 348

6.6 Bobot atom

95.95 Amu
Rank: 64 (Overall)
lithium
6.94 294

6.7 Volume atom

9.40 cm3 / mol
Rank: 51 (Overall)
Manganese
1.39 71.07

6.8 Nomer atom jejer

6.8.1 unsur Previous

6.8.2 Sabanjure unsur

6.9 Potensi Valence Electron

88.60 (-eV)
Rank: 13 (Overall)
Francium
8 392.42

6.10 Constant pola

314.70 pm
Rank: 57 (Overall)
Beryllium
228.58 891.25

6.11 pola Angles

π/2, π/2, π/2

6.12 Pola C / A rasio

ora Sumadhiya
Rank: N/A (Overall)
Beryllium
1.567 1.886

7 Teknik

7.1 Kapadhetan

7.1.1 Kapadhetan Ing suhu kamar

10.28 g / cm 3
Rank: 36 (Overall)
lithium
0.534 40.7

7.1.2 Kapadhetan Nalika Liquid (ing mp)

9.33 g / cm3
Rank: 20 (Overall)
lithium
0.512 20

7.2 Strength tensile

324.00 MPa
Rank: 13 (Overall)
Indium
2.5 11000

7.3 viskositas

ora Sumadhiya
Rank: N/A (Overall)
Mercury
0.001526 0.001526

7.4 meksa beluk

7.4.1 Meksa beluk ing 1000 K

ora Sumadhiya
Rank: N/A (Overall)
cerium
2.47E-11 121

7.4.2 Meksa beluk ing 2000 K

0.00 (Pa)
Rank: 26 (Overall)
tungsten
2.62E-10 774

7.5 situs kelenturan

7.5.1 nyukur pengaturan

126.00 GPA
Rank: 8 (Overall)
kalium
1.3 222

7.5.2 pengaturan akeh

230.00 GPA
Rank: 6 (Overall)
sesium
1.6 462

7.5.3 Young kang pengaturan

329.00 GPA
Rank: 6 (Overall)
sesium
1.7 528

7.6 Poisson rasio

0.31
Rank: 13 (Overall)
Beryllium
0.032 0.47

7.7 Properties Teknik liyane

ductile, Weldable

8 Magnetic

8.1 Ciri Magnetic

8.1.1 Gravitasi tartamtu

10.22
Rank: 27 (Overall)
lithium
0.53 4500

8.1.2 Nindakake Magnetic

paramagnetic

8.1.3 permeabilitas

ora Sumadhiya
Rank: N/A (Overall)
Bismuth
1.25643E-06 0.0063

8.1.4 kelemahan

ora Sumadhiya
Rank: N/A (Overall)
Bismuth
-0.000166 200000

8.2 Properties Listrik

8.2.1 Property Listrik

Semiconductor

8.2.2 resistivity

53.40 nΩ · m
Rank: 41 (Overall)
Thallium
0.18 961

8.2.3 konduktivitas listrik

0.19 10 6 / cm Ω
Rank: 11 (Overall)
plutonium
0.00666 0.63

8.2.4 elektron Affinity

71.90 kJ / mol
Rank: 14 (Overall)
Mercury
0 222.8

9 termal

9.1 Kalor tartamtu

0.25 J / (kg K)
Rank: 21 (Overall)
americium
0.11 3.6

9.2 Graham Kapasitas kalor

24.06 J / mol · K
Rank: 54 (Overall)
Beryllium
16.443 62.7

9.3 doyo termal

138.00 W / m · K
Rank: 12 (Overall)
neptunium
6.3 429

9.4 suhu kritis

ora Sumadhiya
Rank: N/A (Overall)
ytterbium
26.3 3223

9.5 Expansion termal

4.80 μm / (m · K)
Rank: 58 (Overall)
tungsten
4.5 97

9.6 enthalpy

9.6.1 Enthalpy panguapan

594.10 kJ / mol
Rank: 8 (Overall)
seng
7.32 799.1

9.6.2 Enthalpy saka Fusion

27.61 kJ / mol
Rank: 5 (Overall)
sesium
2.1 35.23

9.6.3 Enthalpy saka atomization

653.00 kJ / mol
Rank: 7 (Overall)
Mercury
61.5 837

9.7 Standard molar Entropy

28.70 J / mol.K
Rank: 53 (Overall)
Beryllium
9.5 198.1