Question

Phosphorus trichloride is used in the production of chemicals that keep plants from growing in a specific area. This compound is made of one phosphorus atom represented by the chemical symbol P and three chlorine atoms represented by the chemical symbol Cl.

What is the chemical formula of this compound?

Answer 1

The chemical formula for phosphorus trichloride is PCl3, a key substance used in creating pesticides and other compounds.

Step-by-step explanation:

The chemical formula for phosphorus trichloride, which consists of one phosphorus atom and three chlorine atoms, is PCl3. Phosphorus trichloride is a colorless liquid, and it is created by passing chlorine gas over the molten phosphorus.

This compound is essential in the production of chemicals such as pesticides, and it is also involved in the synthesis of other phosphorus compounds. When phosphorus trichloride reacts with water, it forms phosphorous acid (H3PO3).