The equation Fe(NO3)3 + 3NaOH -> Fe(OH)3 + 3NaNO3.

  1. Detailed information about the chemical equation:
    The above chemical equation describes the reaction process between iron(III) nitrate (Fe(NO3)3) and sodium hydroxide (NaOH) to form iron(III) hydroxide (Fe(OH)3) and sodium nitrate (NaNO3). This is an ion exchange reaction that occurs between a salt and a base.

  2. Reaction conditions:
    The reaction occurs at room temperature and standard pressure.

  3. Reaction process:
    When iron(III) nitrate and sodium hydroxide react with each other, the ions in these two substances exchange places to form two new substances, which are iron(III) hydroxide and sodium nitrate.

  4. Phenomena occurred:
    When Fe(NO3)3 reacts with NaOH, it is observed that the initial yellow-brown solution of iron(III) nitrate gradually turns into the red-brown color of iron(III) hydroxide, while also producing sodium nitrate.

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