Day 6 of Science Mischief! Follow along for 12 days of science mischief with Dr. Ralph Science Elf. 📝HOW TO 🧪 Fill a glass with water. Take out the inside of a yellow highlighter and squeeze the liquid in. Fill up the glass the rest of the way with oil (doesn’t matter which kind) SNOW: you can either use salt or crush up alka seltzer for a more bubbly effect. ☝🏼TIP: if you use alka seltzer make sure there are some bigger chunks in there so they sink easily ❄️Bring to a dark place, Turk on a black light, and sprinkle the snow in! 🧪 THE SCIENCE 🤓 Yellow highlighter contains fluorescent chemicals. When you shine ultraviolet light (which has more energy than a regular flashlight) it EXCITES those fluorescent chemicals and they RELEASE that energy as GLOWING light! ❄️The SNOW: 🧂If you used SALT - it sank bc it is more DENSE than water, dragging down some oil with it. But once it dissolved in the water the oil rose back up to the top! 🫧If you used ALKA SELTZER - this contains a...