Europium unsur

1 Tabel périodik

1.1 Symbol

1.2 Panggil Group

1.3 Panggil periode

1.4 Block

1.5 Family unsur

1.6 CAS Number

1.7 Jeneng papan Group

1.8 Space Group Number

2 facts

2.1 Facts Interesting

2.2 sumber

2.3 History

2.3.1 sing katutup

2.3.2 Discovery

2.4 turah mbrawah

2.4.1 Turah mbrawah Ing Universe

2.4.2 Turah mbrawah Ing Sun

2.4.3 Turah mbrawah Ing meteorit

2.4.4 Turah mbrawah Ing bumi lemah ndhuwur

2.4.5 Turah mbrawah Ing Segara

2.4.6 Turah mbrawah Ing Manungsa

3 ulah

3.1 Ulah lan Wuku

3.1.1 Ulah Industrial

3.1.2 Ulah Medical

3.1.3 Ulah liyane

3.2 Properties biologi

3.2.1 keracunan

3.2.2 Saiki ing badan Human

3.2.3 Sang

3.2.4 ing Bone

4 fisik

4.1 leleh Point

4.2 Boiling Point

4.3 katon

4.3.1 State fisik

4.3.2 warna

4.3.3 luster

4.4 atose

4.4.1 Mohs atose

4.4.2 Brinell atose

4.4.3 Vickers atose

4.5 Kacepetan swara

4.6 Properties Optical

4.6.1 bias Index

4.6.2 reflectivity

4.7 allotropes

4.7.1 α allotropes

4.7.2 β allotropes

4.7.3 γ allotropes

5 Kimia

5.1 Formula Kimia

5.2 isotop

5.2.1 Isotop dikenal

5.3 keelektronegatifan

5.3.1 Pauling Elektronegativitas

5.3.2 Sanderson Elektronegativitas

5.3.3 Allred Rochow Elektronegativitas

5.3.4 Mulliken-Jaffe Elektronegativitas

5.3.5 Allen Elektronegativitas

5.4 Electropositivity

5.4.1 Pauling Electropositivity

5.5 tenogo ionisasi

5.5.1 Level Energy 1st

5.5.2 Level Energy 2

5.5.3 Level Energy 3rd

5.5.4 Level Energy 4

5.5.5 Level Energy 5th

5.5.6 Level Energy 6th

5.5.7 tingkat Energy 7

5.5.8 Level Energy 8

5.5.9 Level Energy 9

5.5.10 Level Energy 10th

5.5.11 Level Energy 11

5.5.12 Level Energy 12

5.5.13 Level Energy 13

5.5.14 Level Energy 14

5.5.15 Level Energy 15

5.5.16 Level Energy 16

5.5.17 Level Energy 17

5.5.18 Level Energy 18

5.5.19 Level Energy 19

5.5.20 Level Energy 20

5.5.21 Level Energy 21

5.5.22 Level Energy 22

5.5.23 Level Energy 23rd

5.5.24 Level Energy 24

5.5.25 Level Energy 25th

5.5.26 Level Energy 26th

5.5.27 Level Energy 27th

5.5.28 Level Energy 28th

5.5.29 Level Energy 29

5.5.30 Level Energy 30

5.6 padha karo elektrokimia

5.7 Fungsi Work elektron

5.8 Properties Kimia liyane

6 atom

6.1 Panggil atom

6.2 Konfigurasi elektron

6.3 Struktur Crystal

6.3.1 Crystal pola

6.4 atom

6.4.1 Jumlah proton

6.4.2 Jumlah Neutron

6.4.3 Jumlah Èlèktron

6.5 Radius saka Atom

6.5.1 Radius atom

6.5.2 kovalen Radius

6.5.3 Van der Waals Radius

6.6 Bobot atom

6.7 Volume atom

6.8 Nomer atom jejer

6.8.1 unsur Previous

6.8.2 Sabanjure unsur

6.9 Potensi Valence Electron

6.10 Constant pola

6.11 pola Angles

6.12 Pola C / A rasio

7 Teknik

7.1 Kapadhetan

7.1.1 Kapadhetan Ing suhu kamar

7.1.2 Kapadhetan Nalika Liquid (ing mp)

7.2 Strength tensile

7.3 viskositas

7.4 meksa beluk

7.4.1 Meksa beluk ing 1000 K

7.4.2 Meksa beluk ing 2000 K

7.5 situs kelenturan

7.5.1 nyukur pengaturan

7.5.2 pengaturan akeh

7.5.3 Young kang pengaturan

7.6 Poisson rasio

7.7 Properties Teknik liyane

8 Magnetic

8.1 Ciri Magnetic

8.1.1 Gravitasi tartamtu

8.1.2 Nindakake Magnetic

8.1.3 permeabilitas

8.1.4 kelemahan

8.2 Properties Listrik

8.2.1 Property Listrik

8.2.2 resistivity

8.2.3 konduktivitas listrik

8.2.4 elektron Affinity

9 termal

9.1 Kalor tartamtu

9.2 Graham Kapasitas kalor

9.3 doyo termal

9.4 suhu kritis

9.5 Expansion termal

9.6 enthalpy

9.6.1 Enthalpy panguapan

9.6.2 Enthalpy saka Fusion

9.6.3 Enthalpy saka atomization

9.7 Standard molar Entropy