What is Li3P? Important knowledge about Li3P.

Li₃P, or Cation phosphide, is known in English as Lithium Phosphide. This is a complex compound of lithium and phosphorus, with a molecular formula of Li₃P. In this formula, “Li” represents lithium and “P” represents phosphorus. Each Li₃P molecule contains 3 lithium atoms and 1 phosphorus atom. The atomic mass of Li₃P is 52.95 g/mol. It does not exist as separate ions but forms a network of phosphorus bonds with lithium.

Li₃P is a solid, colorless, odorless substance. It has strong chemical properties, reacting easily with water to produce hydrogen and lithium hydroxide.

Li₃P is commonly involved in the following reactions:

• Reaction with metals: Li₃P does not frequently react with metals.
• Reaction with acids: Li₃P reacts with acids to produce phosphorus gas and lithium ions.
• Reaction with non-metals: Li₃P reacts with non-metals such as oxygen, sulfur, halogens.
• Reaction with salts: Li₃P does not react with salts.

Synthesis of Li₃P:

• Synthesis in the laboratory: Li₃P can be synthesized through the reaction of lithium with phosphorus at high temperatures.
• Industrial synthesis: Industrially, Li₃P is produced through the reaction between lithium and phosphorus under high temperature conditions in a resistance furnace.