americium

iridium

americium mungsuh iridium

americium

iridium

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1 Tabel périodik

1.1 Symbol

1.2 Panggil Group

ora Sumadhiya9

0 17

1.3 Panggil periode

2 7

1.4 Block

pemblokiran f

d block

1.5 Family unsur

actinide

transisi Metal

1.6 CAS Number

74403597439885

7429905 54386242

1.8 Jeneng papan Group

P63 / mmc

Fm_ 3M

1.9 Space Group Number

194.00225.00

11 229

2 facts

2.1 Facts Interesting

metal Americium diprodhuksi dening némbakaké Plutonium karo Neutron.

metal Americium ditemokaké minangka dening-produk nalika Testing bom atom (Manhattan Project).

unsur Iridium occurs minangka wesi alam Platinum lan Osmium.
unsur Iridium dikenal minangka paling metal resistance karat.

2.3 sumber

Dijupuk dening bombarding plutonium karo Neutron

Found in Minerals, Mining, Ores saka Minerals

2.4 History

2.4.1 sing katutup

Glenn T. Seaborg, Ralph A. James, Leon O. Morgan, Albert Ghiorso

Smithson Tennant

2.4.2 Discovery

ing 1944

ing 1803

2.5 turah mbrawah

2.5.1 Turah mbrawah Ing Universe

ora Sumadhiya2 * 10^-7 %

5E-09 0.11

3.2.2 Turah mbrawah Ing Sun

~-9999 %~0.0000002 %

1E-08 0.1

5.1.3 Turah mbrawah Ing meteorit

ora Sumadhiya0.00 %

1.7E-07 22

5.2.6 Turah mbrawah Ing bumi lemah ndhuwur

ora Sumadhiya0.00 %

9.9E-12 8.1

6.2.4 Turah mbrawah Ing Segara

ora Sumadhiyaora Sumadhiya

2E-23 1.1

8.1.1 Turah mbrawah Ing Manungsa

ora Sumadhiyaora Sumadhiya

1E-13 1.4

9 ulah

9.1 Ulah lan Wuku

metal Americium digunakake ing weker deteksi kumelun.
Ing mangsa, logam gadhah potensi digunakake ing batre spacecrafts.

Iridium duwe sifat anti karat lan digunakake ing alloy khusus karo logam Osmium lan alloy sing digunakake ing tips pen lan Compass bantalan poros.

9.1.1 Ulah Industrial

Industry automobile, Industry Listrik, Industry Elektronik

9.1.2 Ulah Medical

9.1.3 Ulah liyane

wesi, Nuclear Riset, tujuan Research

wesi

9.2 Properties biologi

9.2.1 keracunan

Toxic

9.2.2 Saiki ing badan Human

Ora

9.2.3 Sang

0.00 Sang / mg dm-3ora Sumadhiya

0 1970

9.6.2 ing Bone

0.00 ppmora Sumadhiya

0 170000

10 fisik

10.1 leleh Point

994.00 ° C2,410.00 ° C

27 3410

10.2 Boiling Point

2,607.00 ° C4,527.00 ° C

147 5660

10.3 katon

10.3.1 State fisik

Solid

10.3.3 warna

perak Putih

10.3.4 luster

metallic

10.4 atose

10.4.1 Mohs atose

ora Sumadhiya6.50

0.2 8.5

10.4.5 Brinell atose

ora Sumadhiya1,670.00 MPa

0.14 3490

10.7.2 Vickers atose

ora Sumadhiya1,760.00 MPa

121 3430

10.9 Kacepetan swara

ora Sumadhiya4,825.00 m / s

818 16200

10.12 Properties Optical

10.12.1 bias Index

ora Sumadhiyaora Sumadhiya

1.000933 1.7229

11.1.1 reflectivity

ora Sumadhiya78.00 %

58 97

12.2 allotropes

Ora

12.3.2 α allotropes

ora Sumadhiya

12.3.3 β allotropes

ora Sumadhiya

12.3.4 γ allotropes

ora Sumadhiya

13 Kimia

13.1 Formula Kimia

13.2 isotop

13.2.1 Isotop dikenal

1634

0 38

13.4 keelektronegatifan

13.4.1 Pauling Elektronegativitas

1.302.20

0.7 2.54

13.5.3 Sanderson Elektronegativitas

ora Sumadhiyaora Sumadhiya

0.22 2.56

13.5.9 Allred Rochow Elektronegativitas

1.201.55

0.86 1.82

13.5.12 Mulliken-Jaffe Elektronegativitas

ora Sumadhiyaora Sumadhiya

0.62 2.48

13.7.2 Allen Elektronegativitas

ora Sumadhiya1.68

0.659 2.7

13.8 Electropositivity

13.8.1 Pauling Electropositivity

2.701.80

1.46 3.3

13.9 tenogo ionisasi

13.9.1 Level Energy 1st

578.00 kJ / mol880.00 kJ / mol

375.7 26130

13.9.5 Level Energy 2

1,158.00 kJ / mol1,600.00 kJ / mol

710.2162 28750

13.9.8 Level Energy 3rd

2,132.00 kJ / molora Sumadhiya

1600 34230

13.10.3 Level Energy 4

3,493.00 kJ / molora Sumadhiya

2780 37066

13.11.2 Level Energy 5th

ora Sumadhiyaora Sumadhiya

4305.2 97510

13.11.6 Level Energy 6th

ora Sumadhiyaora Sumadhiya

5715.8 105800

13.11.10 tingkat Energy 7

ora Sumadhiyaora Sumadhiya

7226.8 114300

13.11.14 Level Energy 8

ora Sumadhiyaora Sumadhiya

8857.4 125300

13.11.17 Level Energy 9

ora Sumadhiyaora Sumadhiya

14110 134700

13.11.22 Level Energy 10th

ora Sumadhiyaora Sumadhiya

17100 144300

13.11.26 Level Energy 11

ora Sumadhiyaora Sumadhiya

19900 169988

13.11.31 Level Energy 12

ora Sumadhiyaora Sumadhiya

22219 189368

13.11.36 Level Energy 13

ora Sumadhiyaora Sumadhiya

26930 76015

13.11.42 Level Energy 14

ora Sumadhiyaora Sumadhiya

29196 86450

13.11.48 Level Energy 15

ora Sumadhiyaora Sumadhiya

41987 97510

13.11.52 Level Energy 16

ora Sumadhiyaora Sumadhiya

47206 109480

13.11.57 Level Energy 17

ora Sumadhiyaora Sumadhiya

52737 122200

13.11.61 Level Energy 18

ora Sumadhiyaora Sumadhiya

58570 134810

13.12.4 Level Energy 19

ora Sumadhiyaora Sumadhiya

64702 148700

13.12.8 Level Energy 20

ora Sumadhiyaora Sumadhiya

80400 171200

13.13.1 Level Energy 21

ora Sumadhiyaora Sumadhiya

87000 179100

13.14.3 Level Energy 22

ora Sumadhiyaora Sumadhiya

93400 184900

13.15.1 Level Energy 23rd

ora Sumadhiyaora Sumadhiya

98420 198800

14.2.2 Level Energy 24

ora Sumadhiyaora Sumadhiya

104400 195200

15.3.2 Level Energy 25th

ora Sumadhiyaora Sumadhiya

121900 121900

15.7.3 Level Energy 26th

ora Sumadhiyaora Sumadhiya

127700 127700

15.7.6 Level Energy 27th

ora Sumadhiyaora Sumadhiya

133800 133800

15.7.10 Level Energy 28th

ora Sumadhiyaora Sumadhiya

139800 139800

15.7.13 Level Energy 29

ora Sumadhiyaora Sumadhiya

148100 148100

15.8.3 Level Energy 30

ora Sumadhiyaora Sumadhiya

154500 154500

15.10 padha karo elektrokimia

3.02 g / amp-day1.14 g / amp-day

0.16812 8.3209

15.11 Fungsi Work elektron

ora Sumadhiya4.55 eV

2.14 5.65

15.14 Properties Kimia liyane

ionisasi, Isotop radioaktif, Radioaktif, kelarutan

kebakar, ionisasi, Isotop radioaktif, Radioaktif

16 atom

16.1 Panggil atom

9577

3 117

16.3 Konfigurasi elektron

[Rn] 5F ⁷ 7s ²

[Xe] 4F ¹⁴ 5d ⁷ 6s ²

16.4 Struktur Crystal

Double Hexagonal Tutup dikempalken (DHCP)

Face tengah kubik (FCC)

16.4.1 Crystal pola

16.5 atom

16.5.1 Jumlah proton

9574

3 117

16.10.1 Jumlah Neutron

148110

4 184

17.2.1 Jumlah Èlèktron

9574

3 117

19.2 Radius saka Atom

19.2.1 Radius atom

173.00 pm136.00 pm

112 265

19.6.4 kovalen Radius

180.00 pm141.00 pm

96 260

20.1.2 Van der Waals Radius

244.00 pm202.00 pm

139 348

20.5 Bobot atom

243.00 Amu192.22 Amu

6.94 294

20.8 Volume atom

17.86 cm3 / mol9.53 cm3 / mol

1.39 71.07

20.13 Nomer atom jejer

20.13.1 unsur Previous

20.13.2 Sabanjure unsur

20.14 Potensi Valence Electron

44.00 (-eV)140.00 (-eV)

8 392.42

20.18 Constant pola

346.81 pm383.90 pm

228.58 891.25

20.24 pola Angles

π/2, π/2, 2 π/3

π/2, π/2, π/2

20.26 Pola C / A rasio

ora Sumadhiyaora Sumadhiya

1.567 1.886

22 Teknik

22.1 Kapadhetan

22.1.1 Kapadhetan Ing suhu kamar

12.00 g / cm ³22.56 g / cm ³

0.534 40.7

23.1.2 Kapadhetan Nalika Liquid (ing mp)

ora Sumadhiya19.00 g / cm3

0.512 20

25.3 Strength tensile

ora Sumadhiya2,000.00 MPa

2.5 11000

25.6 viskositas

ora Sumadhiyaora Sumadhiya

0.001526 0.001526

25.10 meksa beluk

25.10.1 Meksa beluk ing 1000 K

0.00 (Pa)ora Sumadhiya

2.47E-11 121

26.1.1 Meksa beluk ing 2000 K

ora Sumadhiya0.00 (Pa)

2.62E-10 774

26.4 situs kelenturan

26.4.1 nyukur pengaturan

ora Sumadhiya210.00 GPA

1.3 222

27.4.1 pengaturan akeh

ora Sumadhiya320.00 GPA

1.6 462

27.6.2 Young kang pengaturan

ora Sumadhiya528.00 GPA

1.7 528

27.12 Poisson rasio

ora Sumadhiya0.26

0.032 0.47

29.3 Properties Teknik liyane

30 Magnetic

30.1 Ciri Magnetic

30.1.1 Gravitasi tartamtu

13.6721.78

0.53 4500

30.1.8 Nindakake Magnetic

paramagnetic

30.1.9 permeabilitas

ora Sumadhiyaora Sumadhiya

1.25643E-06 0.0063

30.4.3 kelemahan

ora Sumadhiyaora Sumadhiya

-0.000166 200000

30.5 Properties Listrik

30.5.1 Property Listrik

Unknown

Arman

30.5.2 resistivity

0.69 nΩ · m47.10 nΩ · m

0.18 961

30.6.3 konduktivitas listrik

0.02 10 ⁶ / cm Ω0.19 10 ⁶ / cm Ω

0.00666 0.63

32.1.1 elektron Affinity

ora Sumadhiya151.00 kJ / mol

0 222.8

33 termal

33.1 Kalor tartamtu

0.11 J / (kg K)0.13 J / (kg K)

0.11 3.6

33.3 Graham Kapasitas kalor

62.70 J / mol · K25.10 J / mol · K

16.443 62.7

33.5 doyo termal

10.00 W / m · K147.00 W / m · K

6.3 429

33.8 suhu kritis

ora Sumadhiyaora Sumadhiya

26.3 3223

33.9 Expansion termal

ora Sumadhiya6.40 μm / (m · K)

4.5 97

33.12 enthalpy

33.12.1 Enthalpy panguapan

ora Sumadhiya799.10 kJ / mol

7.32 799.1

33.14.2 Enthalpy saka Fusion

14.39 kJ / mol35.23 kJ / mol

2.1 35.23

33.14.4 Enthalpy saka atomization

268.00 kJ / mol837.00 kJ / mol

61.5 837

33.15 Standard molar Entropy

ora Sumadhiya35.50 J / mol.K

9.5 198.1

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