water/water chemistry

“Dear Soap Boat 2.0…”

"Single shot" soap boat

A fan letter for a chemistry experiment? Well, yes. I read Tom Kuntzleman’s blog post “Soap Boat 2.0” over four months ago and immediately bookmarked it.

Electrostatic attraction of distilled water

The electrostatic attraction of distilled water is observed by bringing a charged bakelite rod and a charged glass rod near to a thin stream of the liquid flowing from a buret.