Скачать
Niobium - Periodic Table of Videos
Автор: Periodic Videos
Загружено: 2014-06-10
Просмотров: 658675
Описание:
Updated video on the element Niobium (41), discovered by carriage-maker Charles Hatchett and originally named Columbium.
A video about every element: http://bit.ly/118elements
Sixty Symbols: / sixtysymbols
More chemistry at http://www.periodicvideos.com/
Follow us on Facebook at / periodicvideos
And on Twitter at / periodicvideos
From the School of Chemistry at The University of Nottingham: http://bit.ly/NottChem
Periodic Videos films are by video journalist Brady Haran: http://www.bradyharan.com/
A run-down of Brady's channels: http://bit.ly/bradychannels
Доступные форматы для скачивания:
Скачать видео mp4
-
Информация по загрузке:
