What are the basic properties of Barium?
Barium (symbol: Ba) is a alkaline earth metal with atomic number 56. Its atomic mass is 137.33 u, and it belongs to period 6 and group 2.
Barium (Ba) Properties and Facts
Element 56 - Alkaline Earth Metal
What is the electron configuration of Barium?
The electron configuration is: 1s² 2s² 2p⁶ 3s² 3p⁶ 3d¹⁰ 4s² 4p⁶ 4d¹⁰ 5s² 5p⁶ 6s²
What are the physical properties of Barium?
Melting point: 1000.0 K
Boiling point: 2170.0 K
Density: 3.62 g/cm³
What are the known isotopes of Barium?
- Ba-130: 0.106% abundance
- Ba-132: 0.101% abundance
- Ba-134: 2.417% abundance
- Ba-135: 6.592% abundance
- Ba-136: 7.854% abundance
- Ba-137: 11.232% abundance
- Ba-138: 71.698% abundance
What is the biological role and occurrence of Barium?
Biological role: No known biological role
Natural occurrence: Found in barite mineral