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Focus on Elementary Chemistry Student Textbook (Softcover)

Rebecca W Keller PhdRebecca W. Keller

出版	Gravitas Publications, Incorporated, 2012-08
主題	Juvenile Nonfiction / School & EducationScience / General
ISBN	19361145699781936114566
URL	http://books.google.com.hk/books?id=qgB2MAEACAAJ&hl=&source=gbs_api

註釋

The Focus On Elementary Chemistry Student Textbook introduces young students to the scientific discipline of chemistry. Students will learn about atoms, how atoms combine to form molecules, chemical reactions, acids and bases, mixtures, techniques for separating mixtures, food and taste, polymers, proteins, DNA, and more. The Focus On Elementary Chemistry Student Textbook has ten full-color chapters. Grades K-4.