Templat:Kotak info rubidium: Perbedaan antara revisi
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Baris 1:
{{Infobox element
|name=rubidium
|number=37
|symbol=Rb
|abundance=
|abundance in earth's crust=
|abundance in oceans=
|abundance in solar system=
|left=[[kripton]]
|right=[[stronsium]]
|above=[[kalium|K]]
|below=[[sesium|Cs]]
|
|
|group=1
|period=5
|block=s
▲|appearance=putih abu-abu
|image name=Rb5.JPG
|image name comment=Sampel rubidium di dalam ampul kaca
|image name
|image name 2 comment=Garis spektrum rubidium
▲|electron configuration=[[[kripton|Kr]]] 5s<sup>1</sup>
|electrons per shell=2, 8, 18, 8, 1
▲|phase=solid
|phase comment=
|density gplstp=
|density gpcm3nrt=1
|density gpcm3nrt 2=
|density
|melting point
|melting point
▲|melting point F=102.76
|sublimation point K=
|sublimation point C=
|sublimation point F=
|boiling point K=961
|boiling point C=688
|boiling point F=1270
|
|triple point
|triple point
|
|critical point MPa=16
|critical point comment=''(diekstrapolasi)''<ref name=b92>{{RubberBible92nd|page=4.122}}</ref>
|heat fusion=2
|heat fusion 2=
|heat
|heat
|vapor pressure 1=434
|vapor pressure 10=486
Baris 68 ⟶ 56:
|vapor pressure comment=
|crystal structure=body-centered cubic
▲|electronegativity=0.82
|number of ionization energies=3
|
|
|
|atomic radius=248
|atomic radius calculated=
|covalent radius=220±9
|Van der Waals radius=
|magnetic ordering=[[Paramagnetisme|paramagnetik]]
|magnetic ordering ref=
|electrical resistivity=
|electrical resistivity unit prefix=n
|electrical resistivity at 0=
|electrical resistivity at 20=128
|thermal conductivity=58
|thermal conductivity 2=
|thermal diffusivity=
|thermal expansion=90
|thermal expansion ref=<ref>{{cite book|author=Cverna, Fran |title=ASM Ready Reference: Thermal properties of metals |date=2002 |publisher=ASM International |isbn=978-0-87170-768-0 |url=http://www.owlnet.rice.edu/~msci301/ThermalExpansion.pdf |chapter=Ch. 2 Thermal Expansion}}</ref>
|thermal expansion comment=(pada {{abbr|s.k.|suhu kamar}})
|thermal expansion at 25=
|speed of sound=
|speed of sound rod at 20=1300
|speed of sound rod at r.t.=
|magnetic susceptibility= {{val|+17.0|e=−6}}
|Tensile strength=▼
|magnetic susceptibility ref= (303 K)<ref>{{Cite book|title=CRC, Handbook of Chemistry and Physics|last=Weast|first=Robert|publisher=Chemical Rubber Company Publishing|year=1984|isbn=0-8493-0464-4|location=Boca Raton, Florida|pages=E110}}</ref>
|Young's modulus=2.4▼
|Shear modulus=
|Bulk modulus=2
|Poisson ratio=
|Mohs hardness=0
|Vickers hardness=
|Brinell hardness=0
|CAS number=7440-17-7
|isotopes={{
{{
{{
{{
{{
|isotopes comment=
|discovered by=[[Robert Bunsen|R. Bunsen]] dan [[Gustav Kirchhoff|G. Kirchhoff]]
}}{{Template reference list}}<noinclude>▼
|discovery date=1861
[[Category:Templat kotak info tabel periodik|Carbon]]▼
|first isolation by=[[George de Hevesy|G. Hevesy]]
|QID=Q895
}}<!--
--><noinclude>
{{Infobox element/element navigation|symbol=Rb}}
{{DEFAULTSORT|Rubidium}}
{{documentation|1=Template:Infobox element/doc}}
</noinclude>
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