Jauco, Magdalena C. General chemistry 1 (first semester) : K to 12 basic education curriculum -- senior high school science, technology, engineering, and mathematics (STEM) specialized subject / Magdalena C. Jauco... et al. - xxvi, 314 p. : ill. ; 26 cm. Includes bibliographical references. ISBN: 9786214060788 Subjects--Topical Terms: Chemistry--Study and teaching.