Correct spellings for PORMETHIUM
- promethium Promethium is a rare-earth metal that is radioactive and has few practical uses outside of research.
If you find yourself misspelling "pormethium", worry not! The correct spelling is actually "promethium". It is an element on the periodic table, symbolized as Pm. Now that you know the right spelling, you can confidently impress others with your knowledge of chemistry!
