Final answer:
The naming convention for chemical substances, known as chemical nomenclature, is established by the International Union of Pure and Applied Chemistry (IUPAC).
Step-by-step explanation:
Chemical nomenclature, the system used for naming chemical substances, is governed by the International Union of Pure and Applied Chemistry (IUPAC). The IUPAC system of nomenclature provides a systematic way to give each chemical substance a unique name, helping to avoid ambiguity and ensuring that each name refers to a single substance. This is essential for clear communication among scientists and in documentation. The nomenclature includes different approaches for various types of compounds, such as simple ionic and molecular compounds, compounds with polyatomic ions, and acids. For organic compounds, which primarily contain carbon, a separate set of nomenclature rules is provided.
Chemical nomenclature is the systematic way of naming chemical compounds so that each has a unique name. It is a collection of rules for naming compounds in chemistry. The International Union of Pure and Applied Chemistry (IUPAC) is the organization responsible for creating the naming convention known as chemical nomenclature. IUPAC works to standardize nomenclature in chemistry and other fields of science.