Chemistry in the Community (ChemCom) is a first‐year high school chemistry textbook that teaches chemistry concepts through the lens of societal issues. The seven units use real‐world examples to ...

The following tables outline the core ideas in chemistry that should be addressed in any comprehensive high school curriculum. Each core idea is further broken into chemical principles, and suggested ...

The Tao of Chemistry begins with the essentials of molecular structure and covers the basic typology of biological chemistry; proteins, lipids, carbohydrates and steroids each get a chapter.

The mass of product depends upon the mass of limiting reactant. Sample exam questions - key concepts in chemistry - Edexcel Understanding how to approach exam questions helps to boost exam ...