**Category:** Inorganic Chemistry  
**Subtype:** Chemical Reactions  
**Problem Description:** This problem involves identifying the precipitate formed when excess sodium hydroxide (NaOH) is added to a solution of iron(III) sulfate (\(\mathrm{Fe}_{2}(\mathrm{SO}_{4})_{3}\)). The task is to determine which compound (precipitate) is produced from the reaction.