Periodic Table | TECHNETIUM, a RADIOACTIVE METAL produced ARTIFICIALLY

Опубликовано: 19 Сентябрь 2026
на канале: CienciaDeSofa
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Video sponsored by the Polytechnic University of Valencia. You can choose the UPV for a thousand reasons: https://podras.es – https://www.upv.es

In today's video, I talk about technetium, a metal so scarce in our environment that it has to be produced artificially. Links of interest:

► NEW! Surprising answers to everyday questions: (https://www.amazon.es/Respuestas-sorp....

► The universe in a coffee cup (https://www.amazon.es/universo-una-ta.... ►The 4 forces that govern the universe (https://www.amazon.es/Las-fuerzas-rig....

►The Sofa Science Blog (https://www.cienciadesofa.com)
►Sofa Science Instagram (  / cienciadesofa  )

Music:

Beach Dayz - Lakey Inspired
Finesse - Peyruis

Sources:
https://www-pub.iaea.org/MTCD/publica...
https://www.oecd-nea.org/science/docs...
https://www.ncbi.nlm.nih.gov/books/NB...
https://www.epa.gov/sites/production/...
https://www.researchgate.net/publicat...
http://jnm.snmjournals.org/content/25...
http://articles.adsabs.harvard.edu/pd...
https://en.wikipedia.org/wiki/Technet...