Фосфор (Phosphorus)

Phosphorus is element 15 on the periodic table. More links in description below ↓↓↓ Support Periodic Videos on Patreon: A video on every element: More at Follow us on Facebook at And on Twitter at From the School of Chemistry at The University of Nottingham: Periodic Videos films are by video journalist Brady Haran: Join Brady’s mailing list for updates and extra stuff —-