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What is Nobelium mean?
Nobelium is a synthetic chemical element with the symbol No and atomic number 102. It is named in honor of Alfred Nobel, the inventor of dynamite and benefactor of science. A radioactive metal, it is the tenth transuranic element and is the penultimate member of the actinide series. Like all elements with atomic number over 100, nobelium can only be produced in particle accelerators by bombarding lighter elements with charged particles. A total of twelve nobelium isotopes are known to exist; the most stable is 259No with a half-life of 58 minutes, but the shorter-lived 255No (half-life 3.1 minutes) is most commonly used in chemistry because it can be produced on a larger scale.
Chemistry experiments have confirmed that nobelium behaves as a heavier homolog to ytterbium in the periodic table. The chemical properties of nobelium are not completely known: they are mostly only known in aqueous solution. Before nobelium's discovery, it was predicted that it would show a stable +2 oxidation state as well as the +3 state characteristic of the other actinides: these predictions were later confirmed, as the +2 state is much more stable than the +3 state in aqueous solution and it is difficult to keep nobelium in the +3 state.
In the 1950s and 1960s, many claims of the discovery of nobelium were made from laboratories in Sweden, the Soviet Union, and the United States. Although the Swedish scientists soon retracted their claims, the priority of the discovery and therefore the naming of the element was disputed between Soviet and American scientists, and it was not until 1997 that the International Union of Pure and Applied Chemistry (IUPAC) credited the Soviet team with the discovery, but retained nobelium, the Swedish proposal, as the name of the element due to its long-standing use in the literature.
referenceFull Form | Category |
---|---|
Normal Output | Accounts and Finance |
Nodal Office | Banking |
Not Organized | Business |
Nobelium | Chemistry |
Nitric Oxide | Chemistry |
PROBLEM NOn PROprietary reliaBLe Electronic Mail | Computer and Networking |
Not On | Computer Hardware |
Norway (TLD) | Computing |
Next Operating | Computing |
Norway | Country Names |
Normally Open | Electronics |
New Orleans Saints | General |
Not Official | General |
New Order | General |
Not Open | General |
Not Out | General |
Normal Open | General |
NO or | General |
Normal Ordering | General |
Next Opportunity | General |
Neither One | General |
No Onions | General |
Nothing The Opposite | General |
New Ordeals | General |
National Organization | General |
Number Of | General |
Nameplate Output | General |
Not Optimized | General |
National Office | General |
Nameless One | General |
No Office | General |
Not for Off-KSC (Kennedy Space Center) Distribution | Governmental |
New Orleans | Governmental |
Noise Ordnance | Governmental |
Navy Oscar | Governmental |
New Orleans Field Office | Governmental |
Nobetçi | International |
NObet | International |
Nomine Officii | International |
Novara (Provence) | International |
NordOsten | International |
Number One | Internet |
New Opportunity | Internet |
Nerf Online | Internet |
Non Oscillatory | Maths |
Numero | Maths |
Nursing Office | Medical |
Native Officer (colonial India) | Military and Defence |
Norwegian language | Regional |
Norwegian | Regional |
Not for Off-ksc Distribution | Space Science |
Neos | Transport & Travel |
Posted on 24 Oct 2024, this text provides information on Miscellaneous in Chemistry related to Chemistry. Please note that while accuracy is prioritized, the data presented might not be entirely correct or up-to-date. This information is offered for general knowledge and informational purposes only, and should not be considered as a substitute for professional advice.
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