formula - represents a molecule or compounds, symbol - represents an element, equation - represents a chemical reaction process, atom - the basic building blocks of all matter, element - a single substance made of one type of atom, isotope - atoms of same element that have different amounts of neutrons, molecule - two or more elements bond by sharing electrons, compound - at least 2 different elements forming a chemical bond, subscript - the number that represents how many atoms of each element are in a molecule, coefficient - the whole number in front of chemical formulas,

Leaderboard

Visual style

Options

Switch template

Continue editing: ?