Atomic number 28Ni
Nickel
নিকেল
- Transition metal
- Group 10
- Period 4
- Atomic mass 58.693 u
- Solid
- Electrons per shell
- 2, 8, 16, 2
- Electron configuration
- [Ar] 3d8 4s2
- Nucleus
- 28 protons, 30 neutrons
Speed1×
- Group
- 10
- Period
- 4
- Block
- d-block
- Category
- Transition metal
- State at 25 °C
- Solid