Answer:
The chemical equation is;
Ca3(PO4)2 + 8C ———> Ca3P2 + 8CO
Step-by-step explanation:
Here, we are interested in writing a chemical equation that is useful in the reduction of phosphorite.
We should understand that to be able to reduce phosphorite, there is need for a reducing agent.
Solid carbon can be used here.
The products formed are shown in the equation as follows;
Ca3(PO4)2 + 8C ———> Ca3P2 + 8CO