Students learn to define and identify organic compounds. Chemical Reactions: Writing Molecular Formulas and an Introduction to Organic Molecules: Students learn to define and identify organic ...
A compound is a substance that is formed when two or more different chemical elements bond together in a fixed ratio, like water (Hâ‚‚O) from hydrogen and oxygen or salt (NaCl) from sodium and chlorine.
While we refer to substances by their common names in everyday life, all these substances have a chemical name and a chemical formula that scientists and researchers use. The system of chemical naming ...