Chemical Substances Chem Quiz

Do you know the structure of ammonia? Or hydrogen peroxide?

Learn 200 chemical substances that are studied in introductory and advanced chemistry classes:

* systematic and trivial names

* structures and formulas

* organic, inorganic, and organometallic compounds

* two different quiz modes

* 100 easy and 100 difficult chemicals

It is a perfect app for every student preparing for the chemistry classes, tests, or even for chemistry olympiads.

* This app is translated into English, German, French, Spanish, Portuguese, Italian, Russian, Swedish, and Dutch languages.</br></br></br></br></br></br></br></br></br></br></br>