Hydrogen-3 or Tritium   The table is a simplified version of w:Table of nuclides (complete). It contains isotopes arranged by proton number from left to right and by neutron number from top to down, where blue symbolizes stable isotopes and orange symbolizes unstable isotopes.
Hydrogen-3.png
Hydrogen-3.png: Created by oo64eva using Macromedia Fireworks 4.
derivative work: Gregors (talk) 21:03, 12 March 2011 (UTC)