Density Column
1,305 views · Published 25 July 2011 · 2:34 · Indexed 20 September 2026
Channel: sciencefix · 2011 · Education
A simple density column in a slender tube contains 6 stacked liquids. The most dense liquid is at the bottom and least dense liquid is at the top. A robber stopper and Alka-seltzer table is place into the density column. Both items drop down into the liquids according to their relative densities.
