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setup>Monkbot: Task 18a (cosmetic) (manual): eval 3 templates: del empty params (2×);

2020-12-16T15:46:43Z

Task 18a (cosmetic) (manual): eval 3 templates: del empty params (2×);

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{{Infobox element
|name=rubidium
|number=37
|symbol=Rb
|abundance=
|abundance in earth's crust=
|abundance in oceans=
|abundance in solar system=
|left=[[krypton]]
|right=[[strontium]]
|above=[[potassium|K]]
|below=[[caesium|Cs]]
|category comment=
|group=1
|period=5
|block=s
|appearance=grey white
|image name=Rb5.JPG
|electrons per shell=2, 8, 18, 8, 1
|phase=
|phase comment=
|density gplstp=
|density gpcm3nrt=1.532
|density gpcm3nrt 2=
|density gpcm3mp=1.46
|melting point K=312.45
|melting point C=39.30
|melting point F=102.74
|sublimation point K=
|sublimation point C=
|sublimation point F=
|boiling point K=961
|boiling point C=688
|boiling point F=1270
|triple point K=312.41
|triple point kPa=?
|triple point ref=<ref name=b92/>
|critical point K=2093
|critical point MPa=16
|critical point comment=''(extrapolated)''<ref name=b92>{{RubberBible92nd|page=4.122}}</ref>
|heat fusion=2.19
|heat fusion 2=
|heat vaporization=69
|heat capacity=31.060
|vapor pressure 1=434
|vapor pressure 10=486
|vapor pressure 100=552
|vapor pressure 1 k=641
|vapor pressure 10 k=769
|vapor pressure 100 k=958
|vapor pressure comment=
|crystal structure=body-centered cubic
|electronegativity=0.82
|number of ionization energies=3
|ionization energy 1=403
|ionization energy 2=2632.1
|ionization energy 3=3859.4
|atomic radius=248
|atomic radius calculated=
|covalent radius=220±9
|Van der Waals radius=303
|magnetic ordering=[[paramagnetic]]
|magnetic ordering ref=<ref name=magnet>{{cite book |url=https://web.archive.org/web/20110303222309/http://www-d0.fnal.gov/hardware/cal/lvps_info/engineering/elementmagn.pdf|chapter=Magnetic susceptibility of the elements and inorganic compounds| editor = Lide, D. R. | title = CRC Handbook of Chemistry and Physics | edition = 86th | location = Boca Raton (FL) | publisher = CRC Press | year = 2005 | isbn = 0-8493-0486-5 }}</ref>
|electrical resistivity=
|electrical resistivity unit prefix=n
|electrical resistivity at 0=
|electrical resistivity at 20=128
|thermal conductivity=58.2
|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=(at {{abbr|r.t.|room temperature}})
|thermal expansion at 25=
|speed of sound=
|speed of sound rod at 20=1300
|speed of sound rod at r.t.=
|magnetic susceptibility= +17.0·10−6
|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>
|tensile strength=
|Young's modulus=2.4
|Shear modulus=
|Bulk modulus=2.5
|Poisson ratio=
|Mohs hardness=0.3
|Vickers hardness=
|Brinell hardness=0.216
|CAS number=7440-17-7
|isotopes={{infobox element/isotopes_decay2 | mn=83 | sym=Rb
|na=[[synthetic radioisotope|syn]] | hl=86.2 d
|dm1=[[electron capture|ε]] | de1=– | link1=krypton-83 | pn1=83 | ps1=Kr
|dm2=[[gamma radiation|γ]] | de2=0.52, 0.53, 0.55 | pn2= | ps2=– }}
{{infobox element/isotopes_decay4 | mn=84 | sym=Rb
|na=syn | hl=32.9 d
|dm1=ε | de1=– | link1=krypton-84 | pn1=84 | ps1=Kr
|dm2=[[positron emission|β+]] | de2=1.66, 0.78 | pn2=84 | ps2=Kr
|dm3=γ | de3=0.881 | pn3= | ps3=–
|dm4=[[beta decay|β−]] | de4=0.892 | link4=strontium-84 | pn4=84 | ps4=Sr}}
{{infobox element/isotopes_stable | mn=85 | sym=Rb | na=72.17% | n=48 }}
{{infobox element/isotopes_decay2 | mn=86 | sym=Rb
|na=syn | hl=18.7 d
|dm1=β− | de1=1.775 | link1=strontium-86 | pn1=86 | ps1=Sr
|dm2=γ | de2=1.0767 | pn2= | ps2=– }}
{{infobox element/isotopes_decay | mn=87 | sym=Rb
|na=27.83% | hl=4.9{{e|10}} y
|dm=β− | de=0.283 | link1=strontium-87 | pn=87 | ps=Sr}}
|isotopes comment=
|discovered by=[[Robert Bunsen]] and [[Gustav Kirchhoff]]
|discovery date=1861
|first isolation by=[[George de Hevesy]]
|QID=Q895
}}<noinclude>
{{Infobox element/element navigation|symbol=Rb}}
{{Template reference list}}
{{documentation|1=Template:Infobox element/doc}}
</noinclude>

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setup>Monkbot: Task 18a (cosmetic) (manual): eval 3 templates: del empty params (2×);