Ununseptium - Periodic Table of Videos

  • 444,785 Views
  • 121 Questions Answered
  • Best of Web

Let’s Begin…

The team at periodicvideos has created a TED-Ed Lesson for every element of the periodic table. Ununseptium is number 117. 


Customize this lesson0

Create and share a new lesson based on this one.

About TED-Ed Best of Web

TED-Ed Best of Web are exceptional, user-created lessons that are carefully selected by volunteer teachers and TED-Ed staff.

Meet The Creators

Additional Resources for you to Explore
Check out this video about the super heavy elements!
For all the basics about ununseptium, check out the Visual Elements Periodic Table.
For amazing photos and facts about ununseptium, check out The Elements by Theodore Gray.
Next Section »
According to current rules from IUPAC, when element 117 is given a definitive name, this will have to end with “-ium”, rather than ending with “–ine” like the other halogen elements.
1 Guided Discussion
0 Open Discussions
Avatar for Periodic Videos
Periodic Videos
Lesson Creator
The professor suggested Feynmanium as a good name for Uus.
What name would you choose for this element, and why?
09/24/2014 • 
 0 Responses
 / 0 Updates
View Discussion

Customize this lesson

Create and share a new lesson based on this one.

About TED-Ed Best of Web

TED-Ed Best of Web are exceptional, user-created lessons that are carefully selected by volunteer teachers and TED-Ed staff.

Meet The Creators

More from Periodic Videos