Il voto è disponibile una volta noleggiato il video.
Questa funzione non è attualmente disponibile. Riprova più tardi.
Pubblicato il 8 dic 2008
Description: Pouring liquids can often be difficult, especially when using flasks or other glassware without pouring lips. This video demonstrates the correct technique for pouring liquids from one container to another using a glass stirring rod.
Content Area: Physical Science/Chemistry
Instructional Objective: After viewing this video, the viewer will be able to correctly and safely pour a liquid from one container to another using a glass stirring rod.
Learner Description: This video is targeted at middle school or high school physical science and chemistry students, although at a general level, college students taking an introductory lab science could also benefit from viewing.