The Elements Table

The Interactive Periodic Table of Elements

  • 59 Pr Praseodymium 140.908
  • 59 Pr Praseodymium 140.908
  • 59 Pr Praseodymium 140.908
  • Vital Element Stats

  • Name: Praseodymium
  • Symbol: Pr
  • Weight: 140.908
  • Family: Lanthanide
  • Group: 59
  • Period: 3785
  • Composition

  • Electrons: 59
  • Protons: 59
  • Neutrons: ~82
  • Measurements

  • Density: 6.77 g/mL
  • Miscellaneous Facts

  • Discovered: 1891
  • Melting Point: 1204 o C , 2199.2 o F , 1477.15 o Kelvin
  • Boiling Point: 3785 o C , 6845 o F , 4058.15 o Kelvin
  • Cost: N/A