The decomposition of iron(III) chlorate (Fe(ClO₃)₃) is a bit more complex than a simple single-step reaction. Here's a breakdown of what happens:

Overall Reaction:

2 Fe(ClO₃)₃(s) → Fe₂O₃(s) + 6 ClO₂(g) + 3 O₂(g)

Explanation:

* Iron(III) chlorate (Fe(ClO₃)₃) decomposes upon heating.

* Iron(III) oxide (Fe₂O₃) is formed as a solid residue.

* Chlorine dioxide (ClO₂) is a toxic gas that is produced.

* Oxygen gas (O₂) is also released as a byproduct.

Important Notes:

* This reaction is highly exothermic and can be quite dangerous.

* The reaction is often initiated by heat but can also be triggered by shock or friction.

* Chlorine dioxide is a strong oxidizer and should be handled with extreme caution.

Balancing the Equation:

It's essential to balance chemical equations to ensure that the number of atoms of each element is the same on both sides of the equation. The balanced equation shown above reflects this.

Let me know if you have any more questions about this or other chemical reactions.