J.R. S. answered 06/12/23
Ph.D. University Professor with 10+ years Tutoring Experience
Not sure what the spectator ions were in this reaction, but I'll assume the following:
KSCN(aq) + Fe(NO3)3(aq)
This being the case, the spectators would be K+ and NO3-
K+(aq) + SCN-(aq) + Fe3+(aq) + 3(NO3)-(aq) ==> [FeSCN]2+(aq) + K+(aq) + 3NO3-(aq) .. complete ionic eq.