Berne, Emma C. Transforming! chemical energy / by Emma C. Berne. - 24p. : col. ill. 20cm. -- (Energy everywhere) ISBN: 978-1-4488-9762-9 Subjects--Topical Terms: II.Series.Reactivity (Chemistry)--Juvenile literature.Chemical kinetics--Juvenile literature. Dewey Class. No.: 541.394 B525 c2013