Ressource pédagogique : Drawing a liquid with the syringue

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Description de la ressource pédagogique

Description (résumé)

In chemical synthesis, it is often necessary to work under anhydrous conditions under an inert atmosphere by taking either a freshly distilled solvent or a product which is flammable or simply sensitive to air. In both cases, it is necessary to know how to take the sample using a syringe or a cannula under strict conditions. In this video, we will describe this sample manipulation with a syringe in the case of a highly flammable n-butyllithium solution.

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.