This is one of the weirdest reactions I've ever seen

Pixel on Instagram: "The raw physics of a giant chemical eruption on display! Watch as this impressive, large-scale reaction bubbles away, but surprisingly *doesn't* shoot skyward. The critical takeaway here is all about containment: a rectangular chamber just doesn't build the necessary pressure. True vertical propulsion requires a bottleneck, like that classic vinegar bottle design, forcing all the gas into a tight, dramatic exit. A brilliant, real-time lesson in fluid dynamics and container g

BoomBlastExplosion on Instagram: "This isn’t magic — it’s raw chemistry in action. When these “organic” ingredients mix inside a sealed bottle, the pressure skyrockets FAST. The nucleation + gas expansion turns a harmless plastic bottle into a mini pressure vessel ready to detonate under stress. 🧪 What everyday household combo do you know that creates a reaction this powerful? Drop it below! 👇 Hit Follow for explosive DIY science, high-pressure demos, and breakdowns you’ll NEVER see in a class