What are the basic properties of Zinc?
Zinc (symbol: Zn) is a transition metal with atomic number 30. Its atomic mass is 65.38 u, and it belongs to period 4 and group 12.
Zinc (Zn) Properties and Facts
Element 30 - Transition Metal
What is the electron configuration of Zinc?
The electron configuration is: 1s² 2s² 2p⁶ 3s² 3p⁶ 3d¹⁰ 4s²
What are the physical properties of Zinc?
Melting point: 692.68 K
Boiling point: 1180.0 K
Density: 7.14 g/cm³
What are the known isotopes of Zinc?
- Zn-64: 48.63% abundance
- Zn-66: 27.9% abundance
- Zn-68: 18.75% abundance
What is the biological role and occurrence of Zinc?
Biological role: Essential for many enzymes and immune system
Natural occurrence: Found in sphalerite and other minerals