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The isotope selenium-75 has radiopharmaceutical uses. For example, it is used in high-dose-rate endorectal brachytherapy, as an alternative to iridium-192. [8]In paleobiogeochemistry, the ratio in amount of selenium-82 to selenium-76 (i.e, the value of δ 82/76 Se) can be used to track down the redox conditions on Earth during the Neoproterozoic era in order to gain a deeper understanding of ...
No isotopes known, Isobox does not exist: local input, per Infobox. For example: Transclusion of the isobox is suppressed (no redlink), E119: |theoretical isotopes comment=Experiments and theoretical calculations Applied: E119 and up: have no Isobox, so no isotopes lists is shown—at all. Instead, the parametertext is shown as present.
It contains a table of main isotopes and eventually the standard atomic weight. This template is reused in {{Infobox <element>}} as a child Infobox (|child=yes). As of Jan 2023, a 'Main isotope' is conforming MOS:MAINISOTOPE (under construction, see WP:ELEMENTS What is a "Main_isotope"?) Each isotope has its own row, with decay modes:
Pages in category "Isotopes of selenium" The following 48 pages are in this category, out of 48 total. This list may not reflect recent changes. ...
Z Symbol Name group period block occur phase met/metoid/nonmet Z note 1 H: hydrogen isotopes of hydrogen 1 ①: s-block: Primordial: gas: nonmetal odd 2 He: helium isotopes of helium
Selenium is a chemical element; it has the symbol Se and atomic number 34. It has various physical appearances, including a brick-red powder, a vitreous black solid ...
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Z Symbol Name group period block occur phase met/metoid/nonmet Z note 1 H: hydrogen isotopes of hydrogen 1 ①: s-block: Primordial: gas: nonmetal odd 2 He: helium isotopes of helium