What is Li3PO4? Important knowledge about Li3PO4.

Definition of Li₃PO₄
Li₃PO₄, also known as Lithium Phosphate, is an odorless, greyish solid substance. It consists of 3 lithium atoms, 1 phosphorus atom, and 4 oxygen atoms. Its atomic weight is 115.79 g/mol. The molecular structure of Li₃PO₄ comprises lithium and phosphorus bonded together through ionic bonds.

Properties of Li₃PO₄
Li₃PO₄ is a greyish, odorless solid. Its pH when dissolved in water is neutral. It is insoluble in ethanol and slightly soluble in water. In chemistry, Li₃PO₄ can react with acids to form salts and water.

Common Chemical Equations
Li₃PO₄ can react with metals such as Fe, Cu to form salts and hydrogen. It can also react with acids like HCl, H₂SO₄ to produce salts and water.

Synthesis of Li₃PO₄
Li₃PO₄ can be synthesized in the laboratory through the reaction between lithium hydroxide and phosphoric acid:
3 LiOH + H₃PO₄ -> Li₃PO₄ + 3H₂O
Additionally, Li₃PO₄ can also be industrially produced through the ion-exchange reaction between lithium carbonate and phosphoric acid.