author：by Steven S. Zumdahl, Donald J. DeCoste
type：Test bank /题库
All chapter include 完整打包下载
develop the qualitative, conceptual foundation you need to think like a chemist with CHEMICAL PRINCIPLES, 7e. Designed for students with solid mathematical preparation, this best-seller offers a unique organization that emphasizes models, everyday applications of chemistry, and a thoughtful, step-by-step problem-solving approach.