Astatine (version 1) – Periodic Table of Videos

Published on June 11, 2017

NEWER ASTATINE VIDEO:

Because of its radioactivity and short half life, Astatine is an element few chemists come into contact with. All the elements are featured at

https://cafeadobro.ro/

https://www.stagebox.uk/wp-includes/depo10-bonus10/

https://iavec.com.br/

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