Chemistry in the Community (ChemCom) is a first‐year high school chemistry textbook that teaches chemistry ... For example, redox chemistry is introduced in Unit 1 in the context of properties of ...

The phenomena that students work together to explain in chemistry are what to search for in looking for life on other planets (Search for Life), the potential of hydrogen (Fuels Unit) and nuclear ...

This number--called a mole--is a basic measuring unit in chemistry. Mole Day typically falls during National Chemistry Week. Students develop a new method of counting objects, called the PCU, and ...