登入選單
返回Google圖書搜尋
Focus on Middle School Chemistry Student Textbook (Softcover)
註釋The Focus On Middle School Chemistry Student Textbook provides young students with a solid foundation in the concepts of the scientific discipline of chemistry. Students will learn about atoms, how atoms bond to form molecules, types of bonds, chemical reactions, acids and bases, pH, mixtures and how they can be separated, energy molecules in food, polymers and their characteristics, DNA, proteins, and more. The Focus On Middle School Chemistry Student Textbook has 10 full-color chapters. Grades 5-8.