Category: Science > Iodine
One fascinating scientific phenomenon occurs when the element iodine interacts with snow, creating vibrant rainbow-like colors. This happens when iodine, which is a deep purple solid at room temperature, sublimates (transitions directly from solid to gas) under certain conditions. When iodine vapor comes into contact with the cold snow, it can form various colored compounds, resulting in brilliant hues of purple, yellow, and green. This colorful interaction not only demonstrates the unique properties of iodine but also provides insight into how elements behave under different environmental conditions, showcasing the beauty and complexity of chemistry in nature.