Template:Infobox technetium
Chemical element with atomic number 43 (Tc) / From Wikipedia, the free encyclopedia
Quick Facts Technetium, Pronunciation ...
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More information Tc · Technetium ...
Tc · Technetium | ||
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Mo ← |
→ Ru | |
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indexes by PT (page) |
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Quick Facts Main isotopes of technetium, Main isotopes ...
child table, as reused in {IB-Tc} | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Main isotopes of technetium | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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More information Data sets read by {{Infobox element}} ...
Data sets read by {{Infobox element}} | |
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Name and identifiers | |
Symbol etymology (11 non-trivial) | |
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Pronunciation | |
Allotropes (overview) | |
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Electron configuration (cmt, ref) | |
Isotopes | |
Standard atomic weight | |
most stable isotope | |
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Wikidata * | |
* Not used in {{Infobox element}} (2023-01-01) See also {{Index of data sets}} · Cat:data sets (45) · (this table: ) |
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- The most stable isotope of technetium cannot be determined based on existing data due to overlapping measurement uncertainties for the half-lives of the two longest-lived isotopes. The half-life of 97Tc with an uncertainty corresponding to one standard deviation is 4.21±0.16 million years, while that for 98Tc is 4.2±0.3 million years; these measurements have overlapping confidence intervals.[1]