【實用教育app】teachMe-CElements|最夯免費app-gigacircle

If you are perfect in chemistry you probably won't need it.

Otherwise this piece of software helps you to improve your chemistry knowledge in a short time.

TeachME-CElements includes our learning engine with the periodical system of chemical elements. It is very easy to use and got successful learning results. You can learn and train from the name to the abbreviation or backwards. Also a mixed version of questions is available.