Fatty Facts! | Mercury & Helium: The Oddballs of the Periodic Table!

Explore the fascinating world of mercury and helium! 🧪💡 Mercury, the only metal that’s liquid at room temperature, is dense and mysterious, often found in thermometers and ancient alchemy lore. On the other hand, helium is the lightweight champion, making balloons float and creating the iconic high-pitched voice effect! Dive into surprising facts about these unique elements—one that flows like water and another that’s lighter than air. Chemistry has never been cooler!