Official course description: Introduces the principles of chemistry, focusing on the states and structure of matter and chemical stoichiometry. Presents basic concepts and definitions, moles, gas laws, atomic structure, periodic properties and chemical bonding, all within a contextual framework. • Corequisite: CHEM 1212 and CHEM 1213. • NU Core: Science/technology level 1. • Equivalent: CHEM 1217 and CHMY 1211.