ନୋବେଲିଅମ

ନୋବେଲିଅମ ହେଉଛି ଏକ କୃତିମ ଭାବେ ସଂଶ୍ଳେଷଣ କରାଯାଇଥିବା ରାସାୟନିକ ମୌଳିକ ଯାହାର ପ୍ରତୀକ Noପରମାଣୁ କ୍ରମାଙ୍କ ୧୦୨ ।

Nobelium,  102No
ସାଧାରଣ ଗୁଣ
ନାମ, ପ୍ରତୀକnobelium, No
Appearanceunknown
ଉଚ୍ଚାରଣ/nˈbɛliəm/ (listen) noh-BEL-ee-əm
or /nˈbliəm/ noh-BEE-lee-əm
Nobelium in the periodic table
Hydrogen (other non-metal)
Helium (noble gas)
Lithium (alkali metal)
Beryllium (alkaline earth metal)
Boron (metalloid)
Carbon (other non-metal)
Nitrogen (other non-metal)
Oxygen (other non-metal)
Fluorine (halogen)
Neon (noble gas)
Sodium (alkali metal)
Magnesium (alkaline earth metal)
Aluminium (post-transition metal)
Silicon (metalloid)
Phosphorus (other non-metal)
Sulfur (other non-metal)
Chlorine (halogen)
Argon (noble gas)
Potassium (alkali metal)
Calcium (alkaline earth metal)
Scandium (transition metal)
Titanium (transition metal)
Vanadium (transition metal)
Chromium (transition metal)
Manganese (transition metal)
Iron (transition metal)
Cobalt (transition metal)
Nickel (transition metal)
Copper (transition metal)
Zinc (transition metal)
Gallium (post-transition metal)
Germanium (metalloid)
Arsenic (metalloid)
Selenium (other non-metal)
Bromine (halogen)
Krypton (noble gas)
Rubidium (alkali metal)
Strontium (alkaline earth metal)
Yttrium (transition metal)
Zirconium (transition metal)
Niobium (transition metal)
Molybdenum (transition metal)
Technetium (transition metal)
Ruthenium (transition metal)
Rhodium (transition metal)
Palladium (transition metal)
Silver (transition metal)
Cadmium (transition metal)
Indium (post-transition metal)
Tin (post-transition metal)
Antimony (metalloid)
Tellurium (metalloid)
Iodine (halogen)
Xenon (noble gas)
Caesium (alkali metal)
Barium (alkaline earth metal)
Lanthanum (lanthanoid)
Cerium (lanthanoid)
Praseodymium (lanthanoid)
Neodymium (lanthanoid)
Promethium (lanthanoid)
Samarium (lanthanoid)
Europium (lanthanoid)
Gadolinium (lanthanoid)
Terbium (lanthanoid)
Dysprosium (lanthanoid)
Holmium (lanthanoid)
Erbium (lanthanoid)
Thulium (lanthanoid)
Ytterbium (lanthanoid)
Lutetium (lanthanoid)
Hafnium (transition metal)
Tantalum (transition metal)
Tungsten (transition metal)
Rhenium (transition metal)
Osmium (transition metal)
Iridium (transition metal)
Platinum (transition metal)
Gold (transition metal)
Mercury (transition metal)
Thallium (post-transition metal)
Lead (post-transition metal)
Bismuth (post-transition metal)
Polonium (post-transition metal)
Astatine (halogen)
Radon (noble gas)
Francium (alkali metal)
Radium (alkaline earth metal)
Actinium (actinoid)
Thorium (actinoid)
Protactinium (actinoid)
Uranium (actinoid)
Neptunium (actinoid)
Plutonium (actinoid)
Americium (actinoid)
Curium (actinoid)
Berkelium (actinoid)
Californium (actinoid)
Einsteinium (actinoid)
Fermium (actinoid)
Mendelevium (actinoid)
Nobelium (actinoid)
Lawrencium (actinoid)
Rutherfordium (transition metal)
Dubnium (transition metal)
Seaborgium (transition metal)
Bohrium (transition metal)
Hassium (transition metal)
Meitnerium (unknown chemical properties)
Darmstadtium (unknown chemical properties)
Roentgenium (unknown chemical properties)
Copernicium (transition metal)
Ununtrium (unknown chemical properties)
Flerovium (unknown chemical properties)
Ununpentium (unknown chemical properties)
Livermorium (unknown chemical properties)
Ununseptium (unknown chemical properties)
Ununoctium (unknown chemical properties)
Yb

No

(Upq)
mendeleviumnobelium → lawrencium
ପରମାଣୁ କ୍ରମାଙ୍କ (Z)102
ଶ୍ରେଣୀ, ବ୍ଳକgroup n/a, f-block
ପର୍ଯ୍ୟାୟperiod 7
ମୌଳିକ ପ୍ରକାର  actinide
ମାନକ ପରମାଣବିକ ଓଜନ (Ar)[259]
ଇଲେକ୍‌ଟ୍ରୋନ୍ ବିନ୍ୟାସ[Rn] 5f14 7s2
per shell
2, 8, 18, 32, 32, 8, 2
ଭୌତିକ ଗୁଣ
ଅବସ୍ଥାsolid (predicted)[୧]
ଗଳନାଙ୍କ1100 K ​(827 °C, ​1521 (predicted)[୧] °F)
Atomic properties
Oxidation states2, 3
ElectronegativityPauling scale: 1.3 (predicted)[୨]
Miscellanea
CAS Number10028-14-5
ଇତିହାସ
ଆବିଷ୍କାରJoint Institute for Nuclear Research (1966)
Most stable isotopes of nobelium
isoNAhalf-lifeDMDE (MeV)DP
253Nosyn1.62 min80% α8.14, 8.06, 8.04, 8.01249Fm
20% β+253Md
254Nosyn51 s90% α250Fm
10% β+254Md
255Nosyn3.1 min61% α8.12, 8.08, 7.93251Fm
39% β+2.012255Md
257Nosyn25 s99% α8.32, 8.22253Fm
1% β+257Md
259Nosyn58 min75% α7.69, 7.61, 7.53....255Fm
25% ε259Md
10% SF
only isotopes with half-lives over 5 seconds are included here
| references

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ସହାୟକ ଗ୍ରନ୍ଥ

  • Silva, Robert J. (2011). "Chapter 13. Fermium, Mendelevium, Nobelium, and Lawrencium". In Morss, Lester R.; Edelstein, Norman M. and Fuger, Jean (ed.). The Chemistry of the Actinide and Transactinide Elements. Netherlands: Springer. doi:10.1007/978-94-007-0211-0_13. ISBN 978-94-007-0210-3.{{cite book}}: CS1 maint: multiple names: editors list (link)

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