Magnesium gives off a brilliant white light and is often used in fireworks.
Magnesium is a chemical element – a substance that contains only one type of atom. Its official chemical symbol is...
In this activity, students make an effervescent canister rocket using baking soda and vinegar. They develop their understanding of rocket...
Visible light is the small part within the electromagnetic spectrum that human eyes are sensitive to and can detect.
See our newsletters here.
