What are the basic properties of Plutonium?
Plutonium (symbol: Pu) is a actinide with atomic number 94. Its atomic mass is 244.0 u, and it belongs to period 7 and group 3.
Plutonium (Pu) Properties and Facts
Element 94 - Actinide
What is the electron configuration of Plutonium?
The electron configuration is: 1s² 2s² 2p⁶ 3s² 3p⁶ 3d¹⁰ 4s² 4p⁶ 4d¹⁰ 4f⁶ 5s² 5p⁶ 6s²
What are the physical properties of Plutonium?
Melting point: 912.5 K
Boiling point: 3505.0 K
Density: 19.8 g/cm³
What are the known isotopes of Plutonium?
- Pu-238: Half-life of 87.7 years
- Pu-239: Half-life of 24,100 years
- Pu-240: Half-life of 6,560 years
- Pu-241: Half-life of 14.4 years
- Pu-242: Half-life of 373,300 years
What is the biological role and occurrence of Plutonium?
Biological role: Highly radioactive and toxic
Natural occurrence: Synthetic element