The net ionic equation
Fe3+(aq)+3OH−(aq)→Fe(OH)3(s)
results when two soluble solutions are combined. Which balanced molecular equation below would give rise to this net ionic equation?
a) FeCl3(aq)+3KOH(aq)→Fe(OH)3(aq)+3KCl(aq)
b) Fe(NO3)3(aq)+3KOH(aq)→Fe(OH)3(s)+3KNO3(aq)
c) FeCl2(aq)+2KOH(aq)→Fe(OH)2(s)+2KCl(aq)
d) Fe2(SO4)3(aq)+6KOH(aq)→2Fe(OH)3(s)+3K2SO4(s)