The formula you provided is not balanced and doesn't represent a specific chemical reaction. However, it seems like you're referring to the chlor-alkali process, which is a very important industrial process that uses electrolysis to produce sodium hydroxide (NaOH), chlorine gas (Cl2), and hydrogen gas (H2).

The balanced chemical equation for the chlor-alkali process is:

2NaCl + 2H2O → 2NaOH + Cl2 + H2

This process doesn't produce NaClO (sodium hypochlorite), which is the active ingredient in bleach. However, sodium hypochlorite can be produced by reacting chlorine gas with sodium hydroxide solution.

Cl2 + 2NaOH → NaCl + NaClO + H2O

Therefore, the formula you provided isn't a named formula or reaction. It's a combination of elements involved in the chlor-alkali process and the production of sodium hypochlorite.