In the net ionic equation all species with s l and g will be unchanged. This is also called the Molecular Equation. 2Na s 2HCl aq - 2NaCl aq H 2 g Step 2.
We can find the net ionic equation for a given reaction using the following steps.
Because spectator ions dont actually participate in the chemistry of a reaction you dont always need to include them in a chemical equation. Because spectator ions dont actually participate in the chemistry of a reaction you dont always need to include them in a chemical equation. Re looking for many benefits they get to write Thus we have the following complete ionic equation HClO 2 aq Na aq OH- aq H 2 O l Na aq ClO 2- aq Canceling spectator ions we end up with the following net ionic equation HClO 2 aq OH- H 2 O l ClO 2- aq. Oftentimes you will be able to identify keywords in.