Electrolyte test (pure water vs. vinegar)

Learn this with friends

SciencePhysics archive1:23

About this video

First we attach our galvanometer to a piece of copper and zinc. Then we submerge the metals in pure water and vinegar. What is the difference? Why?

Transcript

(clacking) (metal clattering) (coin clattering) (clicks) (water dripping) (liquid splashing)

Video © Khan Academy, used under CC BY-NC-SA. Watch on Khan Academy. Puzzicle is not affiliated with Khan Academy.