posted by savannah .
Write a net ionic equation for the reaction that occurs when aqueous solutions of sodium hydroxide and perchloric acid are combined.
It's done the same way the H2S and KOH were done.
well it said it was wrong the way it was done on the other one
Did you cancel the 2K^+ on each side? Did you check to see that the net equation was balanced; I omitted a coefficient of 2 for OH^-(aq). Do you know if the phase is supposed to be included?