Atoms, Ions, and Molecules

substance that releases hydrogen (H⁺) ions when dissolved in water

representation of a molecule that uses spheres to represent atoms and bars to represent bonds

acid made of hydrogen and one other element

compound made of two elements

formula indicating the ratios of elements found in a compound in the lowest whole number possible

compound that does not contain a carbon-hydrogen bond

one of two or more molecules that have the same molecular formula but different arrangements of atoms and bonds

formula indicating the number of atoms of each type of element in a molecule

sum of the atomic weights of all atoms in molecule

process of naming chemical substances based on a set system of rules as defined by the International Union of Pure and Applied Chemistry (IUPAC)

compound that contains one or more carbon-hydrogen bonds

hypothetical charge assigned to an atom, ion, or polyatomic ion, indicating how many electrons have been lost (or gained)

acid that contains oxygen

polyatomic anion that contains oxygen along with another element

variation of a structural formula that indicates a three-dimensional view

representation of a molecule that uses spheres to indicate overlapping atoms

one of two or more molecules that have the same molecular formula and bond structure but different arrangements of atoms

formula that shows how atoms are arranged in a molecule and the types of bonds between the atoms

one of two or more molecules that have the same molecular formula but different bond structures