Description

Chemical Formula
- atom
- chemical element
- chemical compound
- molecular
- simple substance
- ionic compound

Where you can use this app
- elementary school
- high school
- cram school
- college / universicy
- chemistry class / lesson
- biology class / lesson
- pharmacy class / lesson
- study / learn
- research /　laboratory
- business / work

What's New in Version 1.4

We added minor fixes.