What is the net ionic equation of sodium hydroxide when it dissolves in water?
For the net ionic equation I got $$\ce{NaOH(s) + H2O(l) -> NaH+(aq) + OH- (aq) + H2O(l)}$$ but it was wrong. Then I tried: $$\ce{NaOH(aq) -> Na+(aq) + OH- (aq)}$$ and it was wrong as well. Can someone please explain?