strontium

americium

mbandhingaké strontium lan americium

strontium

americium

Add ⊕

1 Tabel périodik

1.1 Symbol

1.2 Panggil Group

2ora Sumadhiya

0 17

1.3 Panggil periode

2 7

1.4 Block

s pemblokiran

pemblokiran f

1.5 Family unsur

alkalin bumi

actinide

1.6 CAS Number

74402467440359

7429905 54386242

1.7 Jeneng papan Group

Fm_ 3M

P63 / mmc

1.8 Space Group Number

225.00194.00

11 229

2 facts

2.1 Facts Interesting

unsur strontium alus saka Calcium.
Perak Strontium dadi kuning, yen kapapar online.

metal Americium diprodhuksi dening némbakaké Plutonium karo Neutron.

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

2.2 sumber

Found in Minerals, Mining, Ores saka Minerals

Dijupuk dening bombarding plutonium karo Neutron

2.3 History

2.3.1 sing katutup

William Cruickshank

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

2.3.2 Discovery

ing 1787

ing 1944

2.4 turah mbrawah

2.4.1 Turah mbrawah Ing Universe

4 * 10^-6 %ora Sumadhiya

5E-09 0.11

2.4.2 Turah mbrawah Ing Sun

~0.000005 %~-9999 %

1E-08 0.1

2.4.3 Turah mbrawah Ing meteorit

0.00 %ora Sumadhiya

1.7E-07 22

2.4.4 Turah mbrawah Ing bumi lemah ndhuwur

0.04 %ora Sumadhiya

9.9E-12 8.1

2.4.5 Turah mbrawah Ing Segara

0.00 %ora Sumadhiya

2E-23 1.1

2.4.6 Turah mbrawah Ing Manungsa

0.00 %ora Sumadhiya

1E-13 1.4

3 ulah

3.1 Ulah lan Wuku

Character length exceed error

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

3.1.1 Ulah Industrial

Industry amunisi, Industri Kimia

3.1.2 Ulah Medical

3.1.3 Ulah liyane

wesi

wesi, Nuclear Riset, tujuan Research

3.2 Properties biologi

3.2.1 keracunan

non Toxic

Toxic

3.2.2 Saiki ing badan Human

Ora

3.2.3 Sang

0.03 Sang / mg dm-30.00 Sang / mg dm-3

0 1970

3.2.4 ing Bone

140.00 ppm0.00 ppm

0 170000

4 fisik

4.1 leleh Point

769.00 ° C994.00 ° C

27 3410

4.2 Boiling Point

1,384.00 ° C2,607.00 ° C

147 5660

4.3 katon

4.3.1 State fisik

Solid

4.3.2 warna

perak Putih

4.3.3 luster

metallic

4.4 atose

4.4.1 Mohs atose

1.50ora Sumadhiya

0.2 8.5

4.4.2 Brinell atose

ora Sumadhiyaora Sumadhiya

0.14 3490

4.4.3 Vickers atose

ora Sumadhiyaora Sumadhiya

121 3430

1.3 Kacepetan swara

ora Sumadhiyaora Sumadhiya

818 16200

1.4 Properties Optical

1.4.1 bias Index

ora Sumadhiyaora Sumadhiya

1.000933 1.7229

1.5.1 reflectivity

ora Sumadhiyaora Sumadhiya

58 97

1.6 allotropes

Ora

1.6.1 α allotropes

ora Sumadhiya

1.6.2 β allotropes

ora Sumadhiya

1.6.3 γ allotropes

ora Sumadhiya

2 Kimia

2.1 Formula Kimia

2.2 isotop

2.2.1 Isotop dikenal

2716

0 38

2.6 keelektronegatifan

2.6.1 Pauling Elektronegativitas

0.951.30

0.7 2.54

2.8.1 Sanderson Elektronegativitas

0.72ora Sumadhiya

0.22 2.56

3.4.2 Allred Rochow Elektronegativitas

0.991.20

0.86 1.82

3.4.4 Mulliken-Jaffe Elektronegativitas

1.00ora Sumadhiya

0.62 2.48

3.4.6 Allen Elektronegativitas

0.96ora Sumadhiya

0.659 2.7

3.5 Electropositivity

3.5.1 Pauling Electropositivity

3.052.70

1.46 3.3

3.6 tenogo ionisasi

3.6.1 Level Energy 1st

549.50 kJ / mol578.00 kJ / mol

375.7 26130

3.6.3 Level Energy 2

1,064.20 kJ / mol1,158.00 kJ / mol

710.2162 28750

4.2.4 Level Energy 3rd

4,138.00 kJ / mol2,132.00 kJ / mol

1600 34230

5.1.1 Level Energy 4

5,500.00 kJ / mol3,493.00 kJ / mol

2780 37066

5.2.1 Level Energy 5th

6,910.00 kJ / molora Sumadhiya

4305.2 97510

5.4.2 Level Energy 6th

8,760.00 kJ / molora Sumadhiya

5715.8 105800

5.4.3 tingkat Energy 7

10,230.00 kJ / molora Sumadhiya

7226.8 114300

5.4.5 Level Energy 8

11,800.00 kJ / molora Sumadhiya

8857.4 125300

5.4.7 Level Energy 9

15,600.00 kJ / molora Sumadhiya

14110 134700

5.5.1 Level Energy 10th

17,100.00 kJ / molora Sumadhiya

17100 144300

5.6.2 Level Energy 11

31,270.00 kJ / molora Sumadhiya

19900 169988

6.2.2 Level Energy 12

ora Sumadhiyaora Sumadhiya

22219 189368

6.2.3 Level Energy 13

ora Sumadhiyaora Sumadhiya

26930 76015

6.3.3 Level Energy 14

ora Sumadhiyaora Sumadhiya

29196 86450

6.3.5 Level Energy 15

ora Sumadhiyaora Sumadhiya

41987 97510

6.3.7 Level Energy 16

ora Sumadhiyaora Sumadhiya

47206 109480

6.3.9 Level Energy 17

ora Sumadhiyaora Sumadhiya

52737 122200

6.3.10 Level Energy 18

ora Sumadhiyaora Sumadhiya

58570 134810

6.4.2 Level Energy 19

ora Sumadhiyaora Sumadhiya

64702 148700

6.5.3 Level Energy 20

ora Sumadhiyaora Sumadhiya

80400 171200

6.5.5 Level Energy 21

ora Sumadhiyaora Sumadhiya

87000 179100

6.5.6 Level Energy 22

ora Sumadhiyaora Sumadhiya

93400 184900

6.5.8 Level Energy 23rd

ora Sumadhiyaora Sumadhiya

98420 198800

6.5.10 Level Energy 24

ora Sumadhiyaora Sumadhiya

104400 195200

6.5.12 Level Energy 25th

ora Sumadhiyaora Sumadhiya

121900 121900

6.5.13 Level Energy 26th

ora Sumadhiyaora Sumadhiya

127700 127700

6.5.15 Level Energy 27th

ora Sumadhiyaora Sumadhiya

133800 133800

6.5.17 Level Energy 28th

ora Sumadhiyaora Sumadhiya

139800 139800

6.5.19 Level Energy 29

ora Sumadhiyaora Sumadhiya

148100 148100

6.5.21 Level Energy 30

ora Sumadhiyaora Sumadhiya

154500 154500

6.6 padha karo elektrokimia

1.64 g / amp-day3.02 g / amp-day

0.16812 8.3209

6.7 Fungsi Work elektron

2.59 eVora Sumadhiya

2.14 5.65

6.8 Properties Kimia liyane

ionisasi, Isotop radioaktif, Radioaktif, kelarutan

7 atom

7.1 Panggil atom

3895

3 117

7.2 Konfigurasi elektron

[Kr] 5S ²

[Rn] 5F ⁷ 7s ²

7.3 Struktur Crystal

Face tengah kubik (FCC)

Double Hexagonal Tutup dikempalken (DHCP)

7.3.1 Crystal pola

7.4 atom

7.4.1 Jumlah proton

3895

3 117

7.4.3 Jumlah Neutron

50148

4 184

7.4.6 Jumlah Èlèktron

3895

3 117

7.5 Radius saka Atom

7.5.1 Radius atom

215.00 pm173.00 pm

112 265

7.5.4 kovalen Radius

195.00 pm180.00 pm

96 260

7.5.6 Van der Waals Radius

249.00 pm244.00 pm

139 348

7.6 Bobot atom

87.62 Amu243.00 Amu

6.94 294

7.7 Volume atom

33.70 cm3 / mol17.86 cm3 / mol

1.39 71.07

7.8 Nomer atom jejer

7.8.1 unsur Previous

7.8.2 Sabanjure unsur

7.9 Potensi Valence Electron

25.70 (-eV)44.00 (-eV)

8 392.42

7.11 Constant pola

608.49 pm346.81 pm

228.58 891.25

7.13 pola Angles

π/2, π/2, π/2

π/2, π/2, 2 π/3

7.14 Pola C / A rasio

ora Sumadhiyaora Sumadhiya

1.567 1.886

8 Teknik

8.1 Kapadhetan

8.1.1 Kapadhetan Ing suhu kamar

2.64 g / cm ³12.00 g / cm ³

0.534 40.7

9.1.1 Kapadhetan Nalika Liquid (ing mp)

2.38 g / cm3ora Sumadhiya

0.512 20

9.5 Strength tensile

ora Sumadhiyaora Sumadhiya

2.5 11000

9.6 viskositas

ora Sumadhiyaora Sumadhiya

0.001526 0.001526

9.7 meksa beluk

9.7.1 Meksa beluk ing 1000 K

121.00 (Pa)0.00 (Pa)

2.47E-11 121

9.8.2 Meksa beluk ing 2000 K

ora Sumadhiyaora Sumadhiya

2.62E-10 774

9.9 situs kelenturan

9.9.1 nyukur pengaturan

6.03 GPAora Sumadhiya

1.3 222

9.10.1 pengaturan akeh

ora Sumadhiyaora Sumadhiya

1.6 462

9.11.1 Young kang pengaturan

15.70 GPAora Sumadhiya

1.7 528

9.14 Poisson rasio

0.28ora Sumadhiya

0.032 0.47

9.16 Properties Teknik liyane

10 Magnetic

10.1 Ciri Magnetic

10.1.1 Gravitasi tartamtu

2.6413.67

0.53 4500

10.3.1 Nindakake Magnetic

paramagnetic

10.3.2 permeabilitas

ora Sumadhiyaora Sumadhiya

1.25643E-06 0.0063

11.1.2 kelemahan

ora Sumadhiyaora Sumadhiya

-0.000166 200000

11.2 Properties Listrik

11.2.1 Property Listrik

Unknown

11.2.2 resistivity

132.00 nΩ · m0.69 nΩ · m

0.18 961

11.4.1 konduktivitas listrik

0.08 10 ⁶ / cm Ω0.02 10 ⁶ / cm Ω

0.00666 0.63

11.5.3 elektron Affinity

5.03 kJ / molora Sumadhiya

0 222.8

12 termal

12.1 Kalor tartamtu

0.30 J / (kg K)0.11 J / (kg K)

0.11 3.6

12.2 Graham Kapasitas kalor

26.40 J / mol · K62.70 J / mol · K

16.443 62.7

12.3 doyo termal

35.40 W / m · K10.00 W / m · K

6.3 429

12.5 suhu kritis

ora Sumadhiyaora Sumadhiya

26.3 3223

13.2 Expansion termal

22.50 μm / (m · K)ora Sumadhiya

4.5 97

13.3 enthalpy

13.3.1 Enthalpy panguapan

150.00 kJ / molora Sumadhiya

7.32 799.1

13.4.3 Enthalpy saka Fusion

9.16 kJ / mol14.39 kJ / mol

2.1 35.23

13.4.5 Enthalpy saka atomization

163.20 kJ / mol268.00 kJ / mol

61.5 837

14.2 Standard molar Entropy

55.00 J / mol.Kora Sumadhiya

9.5 198.1

Mbandhingaké

strontium mungsuh osmium

strontium mungsuh Indium

strontium mungsuh rubidium

rubidium