Ressource pédagogique : Using a Dean-Stark apparatus

Informations pratiques sur cette ressource

Description de la ressource pédagogique

Description (résumé)

This video is part of a series of 19 videos for technical gestures in chemistry (with French subtitles). In this video, you will learn how to use a Dean Stark device, which allows you to remove water or other liquids from a reaction medium. Some chemical reactions are not complete because they are in equilibrium between the starting reactant and the desired end product.

Informations pédagogiques

• Compétence : Acquérir et s'approprier de nouvelles connaissances
• Proposition d'utilisation : This video can be used at any time to illustrate a chemistry lesson or to remind you of the proper use of chemistry equipment.