File:Technetium-sample-cropped.jpg · Wikimedia Commons · See Wikimedia Commons
Also known as 43Tc, Tc, element 43, masurium, panormium, eka-manganese
scheikundig element met symbool Tc en atoomnummer 43
Technetium is a radioactive chemical element (symbol Tc) that is the lightest element where all forms are radioactive, and it must be created synthetically since it doesn't exist naturally in significant amounts. It matters because it is used in medical imaging and industrial applications, and understanding it helps scientists study radioactive elements and nuclear processes.
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Technetium is een scheikundig element met symbool Tc en atoomnummer 43. Het is een zilvergrijs overgangsmetaal, dat in 1937 werd ontdekt.
Abstract from DBpedia / Wikipedia · CC BY-SA
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).
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