Molecular properties Memes

The ultimate density burn! Oil floats on water because it's less dense (lower mass per volume), creating that perfect layering in the shot glass. It's basically the physical manifestation of that moment when someone completely misses a complex explanation and you just want to scream "DENSITY, MOTHERF***ER, DO YOU UNDERSTAND IT?!" The chemistry joke hits harder than a hydrogen bond. Bonus science fact: the immiscibility of these liquids is due to water's polar molecules rejecting oil's non-polar hydrocarbon chains. They're literally repelling each other like exes at a small party.