Fe(NO3)3
Ferric Nitrate
Bio:  Alias ÒIron IIIÓ – Ferric is more reactive than younger brother Ferrous; may be recognized by color if not confused with other species, can be definitively identified by ÒBloodyÓ encounter with greatest rival Thiocyanate.*
Ferric
  Fe 3+
Ferrous
Fe 2+
(*More about that in the KSCN slide.)