environmental chemistry and chemical cycles
principles of toxicology and chemical toxicology
aquatic chemistry: gases in water, acidity and alkalinity, metal complexation and chelation, polyphosphates and humic substances, sediments and ion exchange, colloidal particles, clay.
atmospheric chemistry: characteristics of the atmosphere, energy transfer, thermal inversions, photochemical reactions, oxygen reactions, nitrogen reactions, carbon dioxide, atmospheric water, atmospheric particles
Air pollution: organic and inorganic gaseous pollutants, photochemical smog
soil chemistry: ion exchange, elements in the soil (nitrogen, phosphorus, potassium), fertilizers, waste and soil pollutants.
Stanley Manahan, Environmental Chemistry, Ninth Edition