Nystce Cst Chemistry 007 (Xam Cst (Paperback))

CST Chemistry 007 Includes 28 competencies/skills found on the CST Chemistry test and 125 sample-test questions. This guide, aligned specifically to standards prescribed by the New York Department of Education, covers the sub-areas of Foundations of Scientific Inquiry; Matter and Atomic Structure; Energy, Chemical Bonds, and Molecular Structure; Chemical Reactions; Stoichiometry and Solutions; and Interactions of Chemistry and the Environment.