Eddingsaas, a graduate student, started with a test tube filled with a slurry of small sugar crystals and liquid paraffin.Ī vibrating titanium rod immersed in the test tube generated ultrasound waves that created millions of tiny bubbles growing and collapsing in the paraffin 20,000 times a second. In the latest University of Illinois experiment, Dr. But the methyl salicylate absorbs the ultraviolet light and re-emits the energy as blue-green light. Life Savers Wint O Green Mints Hard Candy Bag 6 25 Ounce. Closing the door, you wait five minutes or so. Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep. Kids have been familiar with this spark-in-the-dark magic for years. Usually most of the light emitted by fracturing sugar is in the ultraviolet, out of view of human eyes. Pics of : Lifesaver Wintergreen Nutrition Facts. The average of mean hourly wind speeds (dark gray line), with 25th to 75th and 10th to 90th percentile bands. Wint-O-Green Life Savers are particularly well-suited for observing this effect, because of the oil of wintergreen - methyl salicylate - that flavors them. And then, just like a jolt of static electricity, the electrons jump to nitrogen or oxygen molecules in the air, which shed the excess energy by emitting light. GloZell trys to make sparks fly out of her mouth in the dark with Lifesaver Wintergreen Mints.

Wintergreen spark in the dark