Here's the balanced chemical equation:
3 Zn(CH3COO)2 (aq) + 2 Na3PO4 (aq) → Zn3(PO4)2 (s) + 6 NaCH3COO (aq)
Here's a breakdown of the reaction:
* Zinc acetate (Zn(CH3COO)2) is a soluble ionic compound.
* Sodium phosphate (Na3PO4) is also a soluble ionic compound.
* Zinc phosphate (Zn3(PO4)2) is an insoluble ionic compound, which means it precipitates out of solution as a solid.
* Sodium acetate (NaCH3COO) remains dissolved in solution.
Observations:
* When you mix solutions of zinc acetate and sodium phosphate, you will observe the formation of a white precipitate (solid) of zinc phosphate.
* The reaction is exothermic, meaning it releases heat and may cause a slight temperature increase in the solution.
Note: The reaction is driven by the formation of the insoluble zinc phosphate. This is a common type of reaction called a precipitation reaction.