What information can you gain from a common name for a substance vs the IUPAC name for that substance?

- The common name for a substance may give you an idea of its origins, properties, or uses. For example, naming a substance "table salt" implies that it is used for seasoning food at the table.

- The IUPAC name for a substance gives you a standardized and systematic way to identify the chemical structure of the substance. This can help you understand its molecular composition and how it interacts with other substances.

- In some cases, the common name and IUPAC name may differ, especially for older compounds that were named before the establishment of the IUPAC naming system. Being familiar with both names can help you communicate effectively with others in the scientific community.