Still Behind The Bench

Hydrometers (1x3)

Data de estreia: Mai 30, 2020

Greetings all, This video is describing how hydrometers work at a fundamental level, with a demonstration at the end. I forgot to mention it during the theory portion, but less dense compounds will make water less dense when mixed into solution, and more dense compounds will make water more dense when mixed into solution. So sugar increases density, and ethanol decreases density. Hope this helps.