Important Chemistry vocabulary, definitions and terms you should know. In this app, you will get a comprehensive list of chemistry terms, important chemistry vocabulary and their definitions that ordered alphabetically. Definitions and terms of topics included in this app: Introduction to chemistry Measurement Matter Atoms, elements, and ions Simple compounds Chemical change The mole concept Gases Energy and chemical change The quantum theory Electrons in atoms The periodic table Chemical bonds Solids Liquids Solutions Acids and bases Redox reactions Reaction rates Chemistry of everyday life Environmental chemistry Introduction to organic chemistry Introduction to inorganic chemistry Polymer chemistry Laboratory operations