Lead

fermium

Lead mungsuh fermium

Lead

fermium

Add ⊕

Tabel périodik

Symbol

Panggil Group

143

0 17

👆🏻

Panggil periode

2 7

👆🏻

Block

p pemblokiran

pemblokiran f

Family unsur

Transisi Post-

actinide

CAS Number

74399217440724

7429905 54386242

👆🏻

Jeneng papan Group

Fm_ 3M

Space Group Number

225.00194.00

11 276

👆🏻

facts

Facts Interesting

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.

metal Fermium punika Highly radioaktif ing alam.
Fermium wis sintetik diprodhuksi logam.

sumber

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

Némbakaké Pu-239 karo Neutron

History

sing katutup

Lawrence Berkeley National Laboratory

Discovery

Ing Tengah Easterns (7000 SM)

ing taun 1952

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 1.1

👆🏻

Turah mbrawah Ing Manungsa

0.00 %-

0 1.4

👆🏻

ulah

Ulah lan Wuku

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.

Efesus saiki dikenal saka logam Fermium sing winates kanggo riset waé mung.

Ulah Industrial

Industri Kimia, Industry Listrik, Industry Elektronik

Ulah Medical

Surgical Instruments Manufacturing

Ulah liyane

wesi

Properties biologi

keracunan

Toxic

Saiki ing badan Human

Ora

Sang

0.21 Sang / mg dm-30.00 Sang / mg dm-3

0 1970

👆🏻

ing Bone

30.00 ppm0.00 ppm

0 170000

👆🏻

fisik

leleh Point

327.50 ° C1,527.00 ° C

-38.83 3410

👆🏻

Boiling Point

1,740.00 ° C0.00 ° C

0 5660

👆🏻

katon

State fisik

Solid

warna

Gray

luster

metallic

atose

Mohs atose

1.506.00

0.2 8.5

👆🏻

Brinell atose

38.00 MPa500.00 MPa

0.14 3490

👆🏻

Vickers atose

38.00 MPa600.00 MPa

0 3920

👆🏻

Kacepetan swara

1,190.00 m / s2,500.00 m / s

818 16200

👆🏻

Properties Optical

bias Index

2.021.30

0.155 3.41

👆🏻

reflectivity

5.00 %59.00 %

5 97

👆🏻

allotropes

Ora

α allotropes

β allotropes

γ allotropes

Kimia

Formula Kimia

isotop

Isotop dikenal

3518

0 38

👆🏻

keelektronegatifan

Pauling Elektronegativitas

1.871.30

0 2.6

👆🏻

Sanderson Elektronegativitas

2.291.30

0.22 2.56

👆🏻

Allred Rochow Elektronegativitas

1.551.20

0.86 1.9

👆🏻

Mulliken-Jaffe Elektronegativitas

2.411.30

0.62 2.48

👆🏻

Allen Elektronegativitas

1.851.30

0.659 2.7

👆🏻

Electropositivity

Pauling Electropositivity

1.672.70

1.46 3.3

👆🏻

tenogo ionisasi

Level Energy 1st

715.60 kJ / mol627.00 kJ / mol

375.7 26130

👆🏻

Level Energy 2

1,450.50 kJ / mol1,225.00 kJ / mol

392.8 28750

👆🏻

Level Energy 3rd

3,081.50 kJ / mol2,363.00 kJ / mol

392.8 34230

👆🏻

Level Energy 4

4,083.00 kJ / mol3,792.00 kJ / mol

375.7 37066

👆🏻

Level Energy 5th

6,640.00 kJ / mol6,270.00 kJ / mol

392 97510

👆🏻

Level Energy 6th

7,150.00 kJ / mol6,270.00 kJ / mol

1007 105800

👆🏻

tingkat Energy 7

7,156.00 kJ / mol6,270.00 kJ / mol

1007 114300

👆🏻

Level Energy 8

7,150.00 kJ / mol6,270.00 kJ / mol

730 125300

👆🏻

Level Energy 9

7,156.00 kJ / mol7,040.00 kJ / mol

1007 134700

👆🏻

Level Energy 10th

7,156.00 kJ / mol6,270.00 kJ / mol

392 144300

👆🏻

Level Energy 11

7,156.00 kJ / mol6,270.00 kJ / mol

392 169988

👆🏻

Level Energy 12

7,150.00 kJ / mol62,700.00 kJ / mol

0 189368

👆🏻

Level Energy 13

7,150.00 kJ / mol6,270.00 kJ / mol

1007 76015

👆🏻

Level Energy 14

715.60 kJ / mol6,270.00 kJ / mol

380 86450

👆🏻

Level Energy 15

71,500.00 kJ / mol62,700.00 kJ / mol

33000 100700

👆🏻

Level Energy 16

71,500.00 kJ / mol62,700.00 kJ / mol

375.7 109480

👆🏻

Level Energy 17

715.60 kJ / mol627.00 kJ / mol

375.7 122200

👆🏻

Level Energy 18

7,150.00 kJ / mol6,270.00 kJ / mol

0 134810

👆🏻

Level Energy 19

715.60 kJ / mol994.80 kJ / mol

375.7 148700

👆🏻

Level Energy 20

715.00 kJ / mol627.00 kJ / mol

0 171200

👆🏻

Level Energy 21

715.60 kJ / mol627.00 kJ / mol

375.7 179100

👆🏻

Level Energy 22

715.00 kJ / mol345.00 kJ / mol

330 184900

👆🏻

Level Energy 23rd

715.60 kJ / mol6,270.00 kJ / mol

357.6 198800

👆🏻

Level Energy 24

715.60 kJ / mol627.60 kJ / mol

297.3 195200

👆🏻

Level Energy 25th

715.00 kJ / mol627.00 kJ / mol

0 121900

👆🏻

Level Energy 26th

715.60 kJ / mol627.60 kJ / mol

357.6 127700

👆🏻

Level Energy 27th

715.60 kJ / mol627.60 kJ / mol

0 133800

👆🏻

Level Energy 28th

715.60 kJ / mol627.60 kJ / mol

297.3 139800

👆🏻

Level Energy 29

715.60 kJ / mol627.60 kJ / mol

0 148100

👆🏻

Level Energy 30

715.00 kJ / mol627.60 kJ / mol

0 154500

👆🏻

padha karo elektrokimia

3.87 g / amp-day3.20 g / amp-day

0.16812 8.3209

👆🏻

Fungsi Work elektron

4.25 eV4.47 eV

2.14 6

👆🏻

Properties Kimia liyane

anti Corrosion, ionisasi, Isotop radioaktif

ionisasi, Isotop radioaktif, Radioaktif

atom

Panggil atom

82100

3 117

👆🏻

Konfigurasi elektron

[Xe] 4F ¹⁴ 5d ¹⁰ 6s ² 6p ²

[Rn] 5F ¹² 7s ²

Struktur Crystal

Face tengah kubik (FCC)

ora Lake

Crystal pola

atom

Jumlah proton

82100

3 117

👆🏻

Jumlah Neutron

125157

4 285

👆🏻

Jumlah Èlèktron

82100

3 117

👆🏻

Radius saka Atom

Radius atom

175.00 pm180.00 pm

0 348

👆🏻

kovalen Radius

146.00 pm180.00 pm

0 260

👆🏻

Van der Waals Radius

202.00 pm245.00 pm

0 348

👆🏻

Bobot atom

207.20 Amu257.00 Amu

6.94 294

👆🏻

Volume atom

18.17 cm3 / mol18.00 cm3 / mol

1.39 71.07

👆🏻

Nomer atom jejer

unsur Previous

Sabanjure unsur

Potensi Valence Electron

24.20 (-eV)0.00 (-eV)

0 392.42

👆🏻

Constant pola

495.08 pm350.00 pm

0 891.25

👆🏻

pola Angles

π/2, π/2, π/2

Pola C / A rasio

1.511.63

0.423 1.9

👆🏻

Teknik

Kapadhetan

Kapadhetan Ing suhu kamar

11.34 g / cm ³9.70 g / cm ³

0.534 40.7

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Kapadhetan Nalika Liquid (ing mp)

10.66 g / cm39.70 g / cm3

0.512 41

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Strength tensile

12.00 MPa0.10 MPa

0.1 11000

👆🏻

viskositas

0.000.00

1.5E-05 0.0035

👆🏻

meksa beluk

Meksa beluk ing 1000 K

1.64 (Pa)0.00 (Pa)

0 121

👆🏻

Meksa beluk ing 2000 K

0.00 (Pa)0.00 (Pa)

0 774

👆🏻

situs kelenturan

nyukur pengaturan

5.60 GPA30.00 GPA

1.3 222

👆🏻

pengaturan akeh

46.00 GPA50.00 GPA

0 462

👆🏻

Young kang pengaturan

16.00 GPA0.00 GPA

0 528

👆🏻

Poisson rasio

0.440.35

0.032 0.47

👆🏻

Properties Teknik liyane

ductile, malleable

Magnetic

Ciri Magnetic

Gravitasi tartamtu

11.359.70

0.53 4500

👆🏻

Nindakake Magnetic

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

Arman miskin

resistivity

208.00 nΩ · m7.90 nΩ · m

0.1 961

👆🏻

konduktivitas listrik

0.05 10 ⁶ / cm Ω0.00 10 ⁶ / cm Ω

0 0.63

👆🏻

elektron Affinity

35.10 kJ / mol0.00 kJ / mol

0 222.8

👆🏻

termal

Kalor tartamtu

0.13 J / (kg K)0.10 J / (kg K)

0.1 3.6

👆🏻

Graham Kapasitas kalor

26.65 J / mol · K27.00 J / mol · K

13.1 62.7

👆🏻

doyo termal

35.30 W / m · K0.00 W / m · K

0 429

👆🏻

suhu kritis

600.61 K1,323.00 K

26.3 3695

👆🏻

Expansion termal

28.90 μm / (m · K)11.00 μm / (m · K)

4.5 97

👆🏻

enthalpy

Enthalpy panguapan

179.40 kJ / mol319.20 kJ / mol

7.32 799.1

👆🏻

Enthalpy saka Fusion

4.77 kJ / mol13.30 kJ / mol

2.1 35.23

👆🏻

Enthalpy saka atomization

194.60 kJ / mol-

61.5 837

👆🏻

Standard molar Entropy

64.80 J / mol.K50.00 J / mol.K

9.5 198.1

👆🏻

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