LITHIUM(Li) | Definition, Discovery, Properties, Uses etc.
LITHIUM
Allotropes: (α-Li), beta-Li (β-Li)
Group: 1
Group name: none
Period: 2
Block: s
Electron configuration: 2s1
Shell structure: 2-1
Atomic number : 3
State at 20°C: Solid
Electrons: 3
Protons: 3
Melting point: 180.50°C (356.90°F or 453.65 K )
Boiling point:...