PhD Rebecca W. Keller / Rebecca W. Keller Ph.D.
Librería Samer Atenea
Kálamo Books
Librería Elías (Asturias)
Librería Kolima (Madrid)
Librería Proteo (Málaga)
The Focus On High School Chemistry Student Textbook provides students with a solid foundation in chemistry that will prepare them for college level classes. Topics covered include atoms and mass, chemical bonding, chemical reactions, acids and bases, acid-base reactions, mixtures, separating mixtures, organic chemistry, polymers, DNA, RNA, and more. The Student Textbook contains ten full-color chapters. Grades 9-12.