Create and share a new lesson based on this one.

About TED-Ed Selects

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

Meet The Creators

Share

Additional Resources for you to Explore
Watch the professor's and Dr. Liddle's adventures in the National Nuclear Laboratory in Sellafield unfold!
For all the basics about neptunium, check out the Visual Elements Periodic Table.
For amazing photos and facts about neptunium, check out The Elements by Theodore Gray.
We can find a tiny amount of neptunium in smoke detectors. This is because the americium found in such detectors disintegrates to neptunium when it emits alpha particles. These alpha particles are used to detect the presence of smoke.
Contributor small
Lesson Creator
In addition to separating and dealing with nuclear waste, which other fields of chemistry do you think are very important to a better world existence?
10/25/2013 • 
 0 Responses
 / 0 Updates