The equation 2Ca3(PO4)2 -> 6CaO + 4P2O5 + O2

Detailed information about the equation 2Ca₃(PO₄)₂ -> 6CaO + 4P₂O₅ + O₂ ->
The above chemical equation describes the decomposition of calcium phosphate (Ca₃(PO₄)₂) under high temperatures to form calcium oxide (CaO), phosphorus pentoxide (P₂O₅), and oxygen gas (O₂).

Reaction conditions
For the reaction to occur, it requires high temperatures. This is typically performed in a furnace or reaction vessel.

Reaction Process
When the temperature is raised high enough, calcium phosphate begins to decompose, forming the products calcium oxide, phosphorus pentoxide and oxygen gas. This process can be described on a molecular level as follows: each molecule of calcium phosphate decomposes into three molecules of calcium oxide, two molecules of phosphorus pentoxide, and one molecule of oxygen.

Occurrences during the reaction
During the reaction process, an increase in heat and gas production can be observed. The reaction products will take the form of solid (calcium oxide and phosphorus pentoxide) and gas (oxygen).