Molecules & Chemical Reactions

Molecules make up most of what we see and touch each day. These molecules combine and separate into new molecules all the time in reactions that change the substances of our world. From baking bread to splitting the atom, discover the science behind chemical reactions and meet the scientists whose discoveries made this science possible. Engaging photos and real-world examples help explain chemistry, while an encyclopedic-entry-style format makes the text approachable and highly browsable. Final comprehension questions encourage reflection on what readers have learned.