molybdenum

Lead

mbandhingaké molybdenum lan Lead

molybdenum

Lead

Add ⊕

Tabel périodik

Symbol

Panggil Group

614

0 17

👆🏻

Panggil periode

2 7

👆🏻

Block

d block

p pemblokiran

Family unsur

transisi Metal

Transisi Post-

CAS Number

74399877439921

7429905 54386242

👆🏻

Jeneng papan Group

3M Im_

Fm_ 3M

Space Group Number

229.00225.00

11 276

👆🏻

facts

Facts Interesting

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

Galena Mineral ngandhut meh 87% saka logam Lead ing, Galena punika sulfide Mineral.
Sumber kasedhiya paling saka logam Lead dina iku dening ulang batre automobile.

sumber

Found in Minerals, Mining, Ores saka Minerals

bumi lemah ndhuwur, Found in Minerals, Mining, Ores logam, Ores saka Minerals

History

sing katutup

Carl Wilhelm Scheele

Discovery

ing 1778

Ing Tengah Easterns (7000 SM)

turah mbrawah

Turah mbrawah Ing Universe

0.00 %0.00 %

0 0.11

👆🏻

Turah mbrawah Ing Sun

0.00 %0.00 %

0 0.1

👆🏻

Turah mbrawah Ing meteorit

0.00 %0.00 %

0 22

👆🏻

Turah mbrawah Ing bumi lemah ndhuwur

0.00 %0.00 %

1E-37 8.1

👆🏻

Turah mbrawah Ing Segara

0.00 %0.00 %

0 1.1

👆🏻

Turah mbrawah Ing Manungsa

0.00 %0.00 %

0 1.4

👆🏻

ulah

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.

Sampeyan uga dipigunakaké ing insecticides, alami rambute lan minangka aditif anti-nuthuk kanggo bensin. Nanging kabeh iki dilarang déning pamaréntah minangka logam Lead dikenal kanggo ngrugekake kanggo kesehatan.

Ulah Industrial

Industry Aerospace, Industry Listrik, Industry Elektronik

Industri Kimia, Industry Listrik, Industry Elektronik

Ulah Medical

Surgical Instruments Manufacturing

Ulah liyane

wesi

Properties biologi

keracunan

Toxic

Saiki ing badan Human

Sang

0.00 Sang / mg dm-30.21 Sang / mg dm-3

0 1970

👆🏻

ing Bone

0.70 ppm30.00 ppm

0 170000

👆🏻

fisik

leleh Point

2,617.00 ° C327.50 ° C

-38.83 3410

👆🏻

Boiling Point

4,612.00 ° C1,740.00 ° C

0 5660

👆🏻

katon

State fisik

Solid

warna

Gray

luster

metallic

atose

Mohs atose

5.501.50

0.2 8.5

👆🏻

Brinell atose

1,370.00 MPa38.00 MPa

0.14 3490

👆🏻

Vickers atose

1,400.00 MPa38.00 MPa

0 3920

👆🏻

Kacepetan swara

5,400.00 m / s1,190.00 m / s

818 16200

👆🏻

Properties Optical

bias Index

2.002.02

0.155 3.41

👆🏻

reflectivity

58.00 %5.00 %

5 97

👆🏻

allotropes

Ora

α allotropes

β allotropes

γ allotropes

Kimia

Formula Kimia

isotop

Isotop dikenal

2535

0 38

👆🏻

keelektronegatifan

Pauling Elektronegativitas

2.161.87

0 2.6

👆🏻

Sanderson Elektronegativitas

1.152.29

0.22 2.56

👆🏻

Allred Rochow Elektronegativitas

1.301.55

0.86 1.9

👆🏻

Mulliken-Jaffe Elektronegativitas

2.162.41

0.62 2.48

👆🏻

Allen Elektronegativitas

2.161.85

0.659 2.7

👆🏻

Electropositivity

Pauling Electropositivity

1.841.67

1.46 3.3

👆🏻

tenogo ionisasi

Level Energy 1st

684.30 kJ / mol715.60 kJ / mol

375.7 26130

👆🏻

Level Energy 2

1,560.00 kJ / mol1,450.50 kJ / mol

392.8 28750

👆🏻

Level Energy 3rd

2,618.00 kJ / mol3,081.50 kJ / mol

392.8 34230

👆🏻

Level Energy 4

4,480.00 kJ / mol4,083.00 kJ / mol

375.7 37066

👆🏻

Level Energy 5th

5,257.00 kJ / mol6,640.00 kJ / mol

392 97510

👆🏻

Level Energy 6th

6,640.80 kJ / mol7,150.00 kJ / mol

1007 105800

👆🏻

tingkat Energy 7

12,125.00 kJ / mol7,156.00 kJ / mol

1007 114300

👆🏻

Level Energy 8

13,860.00 kJ / mol7,150.00 kJ / mol

730 125300

👆🏻

Level Energy 9

15,835.00 kJ / mol7,156.00 kJ / mol

1007 134700

👆🏻

Level Energy 10th

17,980.00 kJ / mol7,156.00 kJ / mol

392 144300

👆🏻

Level Energy 11

20,190.00 kJ / mol7,156.00 kJ / mol

392 169988

👆🏻

Level Energy 12

22,219.00 kJ / mol7,150.00 kJ / mol

0 189368

👆🏻

Level Energy 13

26,930.00 kJ / mol7,150.00 kJ / mol

1007 76015

👆🏻

Level Energy 14

29,196.00 kJ / mol715.60 kJ / mol

380 86450

👆🏻

Level Energy 15

52,490.00 kJ / mol71,500.00 kJ / mol

33000 100700

👆🏻

Level Energy 16

55,000.00 kJ / mol71,500.00 kJ / mol

375.7 109480

👆🏻

Level Energy 17

61,400.00 kJ / mol715.60 kJ / mol

375.7 122200

👆🏻

Level Energy 18

67,700.00 kJ / mol7,150.00 kJ / mol

0 134810

👆🏻

Level Energy 19

74,000.00 kJ / mol715.60 kJ / mol

375.7 148700

👆🏻

Level Energy 20

80,400.00 kJ / mol715.00 kJ / mol

0 171200

👆🏻

Level Energy 21

87,000.00 kJ / mol715.60 kJ / mol

375.7 179100

👆🏻

Level Energy 22

93,400.00 kJ / mol715.00 kJ / mol

330 184900

👆🏻

Level Energy 23rd

98,420.00 kJ / mol715.60 kJ / mol

357.6 198800

👆🏻

Level Energy 24

104,400.00 kJ / mol715.60 kJ / mol

297.3 195200

👆🏻

Level Energy 25th

121,900.00 kJ / mol715.00 kJ / mol

0 121900

👆🏻

Level Energy 26th

127,700.00 kJ / mol715.60 kJ / mol

357.6 127700

👆🏻

Level Energy 27th

133,800.00 kJ / mol715.60 kJ / mol

0 133800

👆🏻

Level Energy 28th

139,800.00 kJ / mol715.60 kJ / mol

297.3 139800

👆🏻

Level Energy 29

148,100.00 kJ / mol715.60 kJ / mol

0 148100

👆🏻

Level Energy 30

154,500.00 kJ / mol715.00 kJ / mol

0 154500

👆🏻

padha karo elektrokimia

0.89 g / amp-day3.87 g / amp-day

0.16812 8.3209

👆🏻

Fungsi Work elektron

4.60 eV4.25 eV

2.14 6

👆🏻

Properties Kimia liyane

anti Corrosion, ionisasi, Isotop radioaktif, kelarutan

anti Corrosion, ionisasi, Isotop radioaktif

atom

Panggil atom

4282

3 117

👆🏻

Konfigurasi elektron

[Kr] 4d ⁵ 5S ¹

[Xe] 4F ¹⁴ 5d ¹⁰ 6s ² 6p ²

Struktur Crystal

Body tengah kubik (Bcc)

Face tengah kubik (FCC)

Crystal pola

atom

Jumlah proton

4282

3 117

👆🏻

Jumlah Neutron

54125

4 285

👆🏻

Jumlah Èlèktron

4282

3 117

👆🏻

Radius saka Atom

Radius atom

139.00 pm175.00 pm

0 348

👆🏻

kovalen Radius

154.00 pm146.00 pm

0 260

👆🏻

Van der Waals Radius

200.00 pm202.00 pm

0 348

👆🏻

Bobot atom

95.95 Amu207.20 Amu

6.94 294

👆🏻

Volume atom

9.40 cm3 / mol18.17 cm3 / mol

1.39 71.07

👆🏻

Nomer atom jejer

unsur Previous

Sabanjure unsur

Potensi Valence Electron

88.60 (-eV)24.20 (-eV)

0 392.42

👆🏻

Constant pola

314.70 pm495.08 pm

0 891.25

👆🏻

pola Angles

π/2, π/2, π/2

Pola C / A rasio

1.031.51

0.423 1.9

👆🏻

Teknik

Kapadhetan

Kapadhetan Ing suhu kamar

10.28 g / cm ³11.34 g / cm ³

0.534 40.7

👆🏻

Kapadhetan Nalika Liquid (ing mp)

9.33 g / cm310.66 g / cm3

0.512 41

👆🏻

Strength tensile

324.00 MPa12.00 MPa

0.1 11000

👆🏻

viskositas

0.000.00

1.5E-05 0.0035

👆🏻

meksa beluk

Meksa beluk ing 1000 K

0.00 (Pa)1.64 (Pa)

0 121

👆🏻

Meksa beluk ing 2000 K

0.00 (Pa)0.00 (Pa)

0 774

👆🏻

situs kelenturan

nyukur pengaturan

126.00 GPA5.60 GPA

1.3 222

👆🏻

pengaturan akeh

230.00 GPA46.00 GPA

0 462

👆🏻

Young kang pengaturan

329.00 GPA16.00 GPA

0 528

👆🏻

Poisson rasio

0.310.44

0.032 0.47

👆🏻

Properties Teknik liyane

ductile, Weldable

ductile, malleable

Magnetic

Ciri Magnetic

Gravitasi tartamtu

10.2211.35

0.53 4500

👆🏻

Nindakake Magnetic

paramagnetic

diamagnetic

permeabilitas

0.00 H / m0.00 H / m

1.25643E-06 0.0063

👆🏻

kelemahan

0.000.00

-0.000166 200000

👆🏻

Properties Listrik

Property Listrik

Semiconductor

Arman miskin

resistivity

53.40 nΩ · m208.00 nΩ · m

0.1 961

👆🏻

konduktivitas listrik

0.19 10 ⁶ / cm Ω0.05 10 ⁶ / cm Ω

0 0.63

👆🏻

elektron Affinity

71.90 kJ / mol35.10 kJ / mol

0 222.8

👆🏻

termal

Kalor tartamtu

0.25 J / (kg K)0.13 J / (kg K)

0.1 3.6

👆🏻

Graham Kapasitas kalor

24.06 J / mol · K26.65 J / mol · K

13.1 62.7

👆🏻

doyo termal

138.00 W / m · K35.30 W / m · K

0 429

👆🏻

suhu kritis

2,896.00 K600.61 K

26.3 3695

👆🏻

Expansion termal

4.80 μm / (m · K)28.90 μm / (m · K)

4.5 97

👆🏻

enthalpy

Enthalpy panguapan

594.10 kJ / mol179.40 kJ / mol

7.32 799.1

👆🏻

Enthalpy saka Fusion

27.61 kJ / mol4.77 kJ / mol

2.1 35.23

👆🏻

Enthalpy saka atomization

653.00 kJ / mol194.60 kJ / mol

61.5 837

👆🏻

Standard molar Entropy

28.70 J / mol.K64.80 J / mol.K

9.5 198.1

👆🏻

Mbandhingaké transisi Metals » More

molybdenum mungsuh Zirconium

molybdenum mungsuh tantalum

molybdenum mungsuh technetium

» More Mbandhingaké transisi Metals

transisi Metals » More

» More transisi Metals