Uses of Francium and Praseodymium
Uses & Benefits
- Francium has no known uses as it has a half life of only 22 minutes.
- The main use of Praseodymium include alloys. Praseodymium –Magnesium alloy is used in aircraft engines due to its high strength.
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This metal is also used while making a permanent magnets.
Industrial Uses
NA
Chemical Industry
Toxicity
NA
Moderately Toxic
Present in Human Body
No
No