Give the net ionic equation for the reaction (if any) that occurs when aqueous solutions of sodium sulfide and iron(II) nitrate are mixed. O Na+(aq) + NO3(aq) - NaNO3(s) O No reaction occurs. OS2-(aq) + Fe2+(aq) → FeS(s) O 2 Nat(aq) +52-(aq) + Fe2+(aq) + 2 NO3(aq) – 2 Nat(aq) + 2NO3 (aq) + 2 FeS(s) O 2 Na(aq) + 52 (aq) + Fe2+(aq) + 2 NO3 (aq) Fe2+(aq) + 52 (aq) + 2 NaNO3(s)
