Difference between revisions of "Template:Infobox nobelium"

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imported>Double sharp
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imported>Double sharp
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|melting point F=1521 ''(predicted)''<ref name="RubberBible84th">{{cite book | editor = Lide, D. R. | title = CRC Handbook of Chemistry and Physics | edition = 84th | location = Boca Raton (FL) | publisher = CRC Press | year = 2003 | isbn = 0-8493-0484-9}}</ref>
 
|melting point F=1521 ''(predicted)''<ref name="RubberBible84th">{{cite book | editor = Lide, D. R. | title = CRC Handbook of Chemistry and Physics | edition = 84th | location = Boca Raton (FL) | publisher = CRC Press | year = 2003 | isbn = 0-8493-0484-9}}</ref>
 
|oxidation states= '''2''', 3
 
|oxidation states= '''2''', 3
|electronegativity=  
+
|electronegativity=1.3 ''(predicted)''<ref>J.A. Dean (ed), ''Lange's Handbook of Chemistry'' (15th Edition), McGraw-Hill, 1999; Section 4; Table 4.5, Electronegativities of the Elements.</ref>
 
|number of ionization energies=3  
 
|number of ionization energies=3  
 
|1st ionization energy= 641.6  
 
|1st ionization energy= 641.6  

Revision as of 06:55, 14 July 2012

[[Category:Template:Pagetype with short description]]

Nobelium, 102No
Nobelium
Pronunciation
Appearanceunknown
Mass number[259]
Nobelium in the periodic table
Template:Periodic table (32 columns, micro) Yb

No

(Upb)
mendeleviumnobeliumlawrencium
Atomic number (Z)102
Groupgroup n/a
Periodperiod 7
Block  f-block
Electron configuration[Rn] 5f14 7s2
Electrons per shell2, 8, 18, 32, 32, 8, 2
Physical properties
Phase at STPsolid (predicted)[1]
Melting point1100 K ​(827 °C, ​1521 (predicted)[1] °F)
Atomic properties
Oxidation states+2, +3
ElectronegativityPauling scale: 1.3 (predicted)[2]
Other properties
Natural occurrencesynthetic
CAS Number10028-14-5
Main isotopes of nobelium
[[Isotope|IsoTemplate:Shytope]] [[Natural abundance|AbunTemplate:Shydance]] Half-life (t1/2) Decay mode [[Decay product|ProTemplate:Shyduct]]
253No syn 1.62 min 80% α 249Fm
20% β+ 253Md
254No syn 51 s 90% α 250Fm
10% β+ 254Md
255No syn 3.1 min 61% α 251Fm
39% β+ 255Md
257No syn 25 s 99% α 253Fm
1% β+ 257Md
259No syn 58 min 75% α 255Fm
25% ε 259Md
10% SF
only isotopes with half-lives over 5 seconds are included here
16x16px Category: Nobelium
| references

[[Category:Infobox templates|Template:Remove first word]]

data m.p. cat
in calc from C diff report ref
C 827
K 1100 1100 0
F 1521 1521 0 Template:Subpage other
max precision 0
WD Template:Wikidata Script error: No such module "EditAtWikidata". Template:Wikidata
input C: 827, K: 1100, F: 1521 (predicted)[1]
comment

Check temperatures No: no input for C, K, F.

References

  1. 1.0 1.1 Lide, D. R., ed. (2003). CRC Handbook of Chemistry and Physics (84th ed.). Boca Raton (FL): CRC Press. ISBN 0-8493-0484-9.
  2. J.A. Dean (ed), Lange's Handbook of Chemistry (15th Edition), McGraw-Hill, 1999; Section 4; Table 4.5, Electronegativities of the Elements.

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