Define and apply simple solution stoichiometry terms and principles, including solubility, concentration and molarity.
Identify the characteristics and chemical interrelationships of acids, bases and salts.
Identify and apply basic concepts and principles of electrochemistry to explain electrical conductivity in acidic solutions, such as car batteries, and in metals.
Identify and apply basic concepts and principles of organic chemistry to explain the formation and structure of hydrocarbons, polymers, alcohols, ethers, amino and nucleic acids, and proteins.