Write the reaction equation: P – P2O5 – H3PO4 – Zn3 (PO4) 2

Let’s write down the reaction equations for the next chain of compounds. It turns out the following.

4P + 5O2 = 2P2O5.

Compound reaction or combustion reaction. When phosphorus interacts with oxygen, the result is phosphorus oxide.

P2O5 + 3H2O = 2H3PO4.

Compound reaction. When phosphorus oxide and water interact, the result is phosphoric acid.

2Н3РО4 + 3ZnCl2 = Zn3 (PO4) 2 + 6HCl.

Exchange reaction. When phosphoric acid and zinc chloride interact, the result is zinc phosphate and hydrochloric acid.

One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.