🎆 Bring a little chemistry magic to Bonfire Night! This colourful demonstration shows how different metal salts create vibrant flame colours, from crimson lithium to bright green copper. A simple yet striking way to connect classroom science to real-world celebrations. 💡 Watch the video below to see the rainbow of fire in action and spark discussion about how substances behave when heated, fire safety, and the science behind those dazzling displays. 🔗 CLEAPSS provides clear safety guidance for this activity – follow their Special Risk Assessment 👉 https://bit.ly/3XbG0xg Only ethanol (industrial denatured alcohol) should be used, and never add more alcohol once the flame is lit. #BonfireNight #ScienceInTheClassroom