CHEMICAL STORY:
![](/files/collabspace/8/48/748/35748/images/bd110832a.gif)
Presentation's characters: atomos, molecules, ions.
Point of view: nanoscopic.
CONSTRUCTION OF SCREENPLAY by chemistry students in order to help art students for drawings.
Here the screenplay and settings:
![](/images/twinspace/file-ico-doc.png)
Some images that can help to understand different steps in titration...
![](/images/twinspace/file-ico-doc.png)