What is the Acid Obtained When P4O6 Reacts with Water?

A Chemical Reaction Between P4O6 and Water

When phosphorus pentoxide (P4O6) is exposed to water, the two chemicals undergo a reaction that produces phosphoric acid. This reaction is a type of dehydration reaction, because it involves the removal of a molecule of water from the P4O6 molecule.

Formula of Phosphoric Acid

The chemical formula for phosphoric acid is H3PO4. This means that the acid is composed of one atom of phosphorus (P) and four atoms of oxygen (O) surrounded by three atoms of hydrogen (H). The molecular weight of phosphoric acid is 98.00 g/mol.

Uses of Phosphoric Acid

Phosphoric acid is a versatile compound that is used in many different industries. It is used in food production, as a cleaning agent, and in the production of fertilizers. It is also used in medicine, as an ingredient in laxatives and antacids.

Safety Considerations

Phosphoric acid is a strong acid, and it can cause skin, eye, and respiratory irritation. It is important to wear protective clothing, such as gloves and goggles, when handling the acid. The acid should be stored in a cool, dry place away from heat, flames, and other sources of ignition.

Conclusion

When phosphorus pentoxide (P4O6) is exposed to water, the two chemicals undergo a reaction that produces phosphoric acid (H3PO4). This versatile compound is used in many different industries and comes with some important safety considerations.