The balanced chemical equation for the reaction between H2SO4 (sulfuric acid) and NaOH (sodium hydroxide) is:

H2SO4 + 2NaOH → Na2SO4 + 2H2O

In this reaction, sulfuric acid (H2SO4) reacts with sodium hydroxide (NaOH) to produce sodium sulfate (Na2SO4) and water (H2O). Sodium sulfate is the salt that is formed in this reaction.