Rhenium - Periodic Table of Videos
397,598 Views
317 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. This video will be about rhenium, an extremely expensive metal, often used in aircraft engines.
Rhenium is in the same group (7) as manganese, but their salts are not very similar. Potassium permanganate has a dark violet color; by contrast, what is the color of perrhenate?
Sign in to answer questionAbout 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
- Video created by Periodic Videos
- Lesson Plan created by Periodic Videos
