chimie tronc commun biof

Chemistry lessons and exercises, the common core, French option

chemistry common trunk biof and Chemistry lessons and exercises, the common trunk, French option, is a complete and free application for all students, so that the application helps you in a good understanding of chemistry thanks to the annotated courses.

Features of the app:

* Contains lessons, exercises and homework

* easy to use

* Stylish and beautiful design

* It comes in a very light size and quick to download

* Works on all phones