promethium
chemical element with symbol Pm and atomic number 61
Press Enter · cited answer in seconds
0 sources
promethium
Summary
promethium is a chemical element[1]. promethium draws 5,226 Wikipedia views per month (chemical_element category, ranking #84 of 144).[2]
Key Facts
- promethium is credited with the discovery of Jacob Akiba Marinsky[3].
- promethium is credited with the discovery of Lawrence E. Glendenin[4].
- promethium is credited with the discovery of Charles D. Coryell[5].
- promethium's instance of is recorded as chemical element[6].
- promethium's instance of is recorded as synthetic element[7].
- Prometheus is named after promethium[8].
- promethium followed neodymium[9].
- promethium's location of discovery is recorded as Oak Ridge National Laboratory[10].
- promethium's canonical SMILES is recorded as [Pm][11].
- promethium's element symbol is recorded as Pm[12].
- promethium's chemical formula is recorded as Pm[13].
- promethium is a type of lanthanide[14].
- promethium is a type of f-block[15].
- promethium is part of lanthanide[16].
- promethium is part of period 6[17].
- promethium's Commons category is recorded as Promethium[18].
- promethium's Unicode character is recorded as 鉕[19].
- promethium's crystal system is recorded as hexagonal crystal system[20].
- promethium's time of discovery or invention is recorded as January 1, 1945[21].
- promethium's IPA transcription is recorded as prəˈmiːθiəm[22].
- promethium's topic's main category is recorded as Category:Promethium[23].
- promethium's Commons gallery is recorded as Promethium[24].
- promethium's atomic number is recorded as {'amount': '+61'}[25].
- promethium's electronegativity is recorded as {'amount': '+1.13'}[26].
- promethium's oxidation state is recorded as {'amount': '+2'}[27].
Body
Definition and Type
Recorded instance of include chemical element[6] and synthetic element[7]. Recorded subclass of include lanthanide[14] and f-block[15].
Origins
Prometheus is named after promethium[8].
Use and Application
Part of include lanthanide[16] and period 6[17], a period[28].
Why It Matters
promethium draws 5,226 Wikipedia views per month (chemical_element category, ranking #84 of 144).[2] promethium has Wikipedia articles in 30 language editions, a strong signal of global cultural recognition.[29] promethium is known by 63 alternative names across languages and contexts.[30]