Eggshell Reaction with HCl
previous page

hide narration
show narration

 

 

URL (link address) for this media:
http://dvaction.northwestern.edu/dvaction/movies/reference/ui-18-ref.mov

Using a calibrated, small drop microburet, add exactly 30 drops of 2.00 M hydrochloric acid to the well containing eggshell powder. The bubbles formed indicate that carbon dioxide gas is being formed.