The Elements Table

The Interactive Periodic Table of Elements

  • 12 Mg Magnesium 24.305
  • 12 Mg Magnesium 24.305
  • 12 Mg Magnesium 24.305
  • Vital Element Stats

  • Name: Magnesium
  • Symbol: Mg
  • Weight: 24.305
  • Family: Alkaline Earth Metals
  • Group: 12
  • Period: 1380
  • Composition

  • Electrons: 12
  • Protons: 12
  • Neutrons: ~12
  • Measurements

  • Density: 1.74 g/mL
  • Miscellaneous Facts

  • Discovered: 1814
  • Melting Point: 922 o C , 1691.6 o F , 1195.15 o Kelvin
  • Boiling Point: 1380 o C , 2516 o F , 1653.15 o Kelvin
  • Cost: N/A