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- Q2522813 subject Q7158367.
- Q2522813 subject Q8556439.
- Q2522813 subject Q8597501.
- Q2522813 abstract "Arsenic (As) has 33 known isotopes and at least 10 isomers. Only one of these isotopes, 75As, is stable; as such, it is considered a monoisotopic element. The longest-lived radioisotope is 73As has a half-life of 80 days. Arsenic has been proposed as a "salting" material for nuclear weapons (cobalt is another, better-known salting material). A jacket of 75As, irradiated by the intense highenergy neutron flux from an exploding thermonuclear weapon, would transmute into the radioactive isotope 76As with a half-life of 1.0778 days and produce approximately 1.13 MeV gamma radiation, significantly increasing the radioactivity of the weapon's fallout for several hours. Such a weapon is not known to have ever been built, tested, or used.Relative atomic mass: 74.92160(2)".
- Q2522813 wikiPageExternalLink nudat2.
- Q2522813 wikiPageExternalLink 0902.4361.
- Q2522813 wikiPageExternalLink pdf.
- Q2522813 wikiPageExternalLink atomic-weights_revised05.html.
- Q2522813 wikiPageExternalLink pdf.
- Q2522813 wikiPageExternalLink Nubase2003.pdf.
- Q2522813 wikiPageWikiLink Q109910.
- Q2522813 wikiPageWikiLink Q1134929.
- Q2522813 wikiPageWikiLink Q11523.
- Q2522813 wikiPageWikiLink Q12802.
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- Q2522813 wikiPageWikiLink Q16821319.
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- Q2522813 wikiPageWikiLink Q2294.
- Q2522813 wikiPageWikiLink Q2348.
- Q2522813 wikiPageWikiLink Q2425378.
- Q2522813 wikiPageWikiLink Q25276.
- Q2522813 wikiPageWikiLink Q306786.
- Q2522813 wikiPageWikiLink Q3588104.
- Q2522813 wikiPageWikiLink Q41377.
- Q2522813 wikiPageWikiLink Q47270.
- Q2522813 wikiPageWikiLink Q474044.
- Q2522813 wikiPageWikiLink Q585777.
- Q2522813 wikiPageWikiLink Q625107.
- Q2522813 wikiPageWikiLink Q7158367.
- Q2522813 wikiPageWikiLink Q740.
- Q2522813 wikiPageWikiLink Q83327.
- Q2522813 wikiPageWikiLink Q846110.
- Q2522813 wikiPageWikiLink Q8556439.
- Q2522813 wikiPageWikiLink Q8597501.
- Q2522813 wikiPageWikiLink Q871.
- Q2522813 wikiPageWikiLink Q898923.
- Q2522813 wikiPageWikiLink Q902157.
- Q2522813 wikiPageWikiLink Q904273.
- Q2522813 wikiPageWikiLink Q954828.
- Q2522813 comment "Arsenic (As) has 33 known isotopes and at least 10 isomers. Only one of these isotopes, 75As, is stable; as such, it is considered a monoisotopic element. The longest-lived radioisotope is 73As has a half-life of 80 days. Arsenic has been proposed as a "salting" material for nuclear weapons (cobalt is another, better-known salting material).".
- Q2522813 label "Isotopes of arsenic".