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Nobelium

Nobelium is a synthetic chemical element; it has symbol No and atomic number 102. It is named after Alfred Nobel, the inventor of dynamite and benefactor of science. A radioactive metal, it is the tenth transuranium element, the second transfermium, and is the fourteenth member of the actinide series. Like all elements with atomic number over 100…

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253No
synth
254No
synth
255No
synth
257No
synth
259No
synth
Atomic number (Z)
102

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Discovery

Characteristics

Preparation and purification

Bibliography

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Nobelium

Nodes186
Edges185
Triples158
Avg. degree1.99
Density0.010753
Components1

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Nobelium

Top relations

related to Bibliography · 51
Nobelium → Actinide, Audi, Beiser, Bibcode, Chapter, Chinese Physics, Concepts, Conference Series, Creation, Dispute, Edelstein, Fermium, From Transuranic, Fuger, Future, Ghiorso, Greiner, Hoffman, In Morss, ISBN
related to Discovery · 18
Nobelium → Argonne National Laboratory, Between, Dubna, Establishment, Harwell Atomic Energy Research, IUPAC, Joint Institute, MeV, No, Nobel Institute, Nuclear Research, Physics, Soviet Union, Sweden, The, Twelve, United Kingdom, United States
related to Chemical · 15
Nobelium → All, Ca2, Determination, However, In, It, Later, No2, NoCl2, NoCl3, Rn, Seaborg, Sr2, The, This
related to Physical · 10
Nobelium → Divalent, In, Its, Johansson, Like, Nevertheless, Nobelium's, Rn, Rosengren, The
related to External links · 9
Nobelium → Alamos National Laboratory, Chart, NobeliumNobelium, Nottingham, Nuclides Archived, The Periodic Table, University, Videos, Wayback Machine
related to Isotopes · 9
Nobelium → Additionally, After, All, For, Fourteen, However, Of, The, This
related to Atomic · 7
Nobelium → In, Nevertheless, No2, No3, Rn, The, They
related to Preparation and purification · 7
Nobelium → HDEHP, However, Irradiating, MeV, Once, The, Using
Ionization energies · 4
Nobelium → (all but first estimated), 1st: 639 kJ/mol, 2nd: 1254.3 kJ/mol, 3rd: 2605.1 kJ/mol
Pronunciation · 2
Nobelium → /noʊˈbiːliəm/ ⓘ (noh-BEE-lee-əm), /noʊˈbɛliəm/ ⓘ (noh-BEL-ee-əm)

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Important terminology

element half-life nuclei energy nucleus 102 produced dubna isotopes discovery actinides later decay state fission atomic alpha experiments stable would

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Nobelium253Nosynth1.00infobox
Nobelium254Nosynth1.00infobox
Nobelium255Nosynth1.00infobox
Nobelium257Nosynth1.00infobox
Nobelium259Nosynth1.00infobox
NobeliumAtomic number (Z)1021.00infobox
NobeliumBlockf-block1.00infobox
NobeliumCAS Number10028-14-51.00infobox
NobeliumCrystal structure​face-centered cubic (fcc) (predicted)1.00infobox
NobeliumDensity (near r.t.)9.9(4) g/cm3 (predicted)[a]1.00infobox
NobeliumDiscoveryJoint Institute for Nuclear Research (1965)1.00infobox
NobeliumElectron configuration[Rn] 5f14 7s21.00infobox
NobeliumElectronegativityPauling scale: 1.3 (predicted)1.00infobox
NobeliumElectrons per shell2, 8, 18, 32, 32, 8, 21.00infobox
NobeliumGroupf-block groups (no number)1.00infobox
NobeliumIonization energies1st: 639 kJ/mol1.00infobox
NobeliumIonization energies2nd: 1254.3 kJ/mol1.00infobox
NobeliumIonization energies3rd: 2605.1 kJ/mol1.00infobox
NobeliumIonization energies(all but first estimated)1.00infobox
NobeliumMain isotopes.mw-parser-output .isotopes-table{text-align:center;width:100%;border-collapse:collapse;margin:0;padding:0}.mw-parser-output .isotopes-table-headers>:not(:first-child){padding:0…1.00infobox
NobeliumMelting point1100 K ​(800 °C, ​1500 °F) (predicted)1.00infobox
NobeliumNamingafter Alfred Nobel1.00infobox
NobeliumNatural occurrencesynthetic1.00infobox
NobeliumOxidation statescommon: +3 +21.00infobox
NobeliumPeriodperiod 71.00infobox
NobeliumPhase .mw-parser-output .nobold{font-weight:normal}at STPsolid (predicted)1.00infobox
NobeliumPronunciation/noʊˈbiːliəm/ ⓘ (noh-BEE-lee-əm)1.00infobox
NobeliumPronunciation/noʊˈbɛliəm/ ⓘ (noh-BEL-ee-əm)1.00infobox
Nobeliumis asynthetic chemical element0.90text
Nobeliumis aonly known f-block element for which the0.90text

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