Energy Level

Energy Level

Atoms are the smallest units that make up all the matter around us. Each atom has three primary particles: protons, neutrons, and electrons. Protons and neutrons are located in the nucleus, while electrons move around the nucleus in specific paths called energy levels or shells. The...

Imagine looking at the colorful, dazzling lights of fireworks. These lights come from bursts of energy emitted by different atoms in the fireworks.

Let's find out how!

Energy levels are regions around an atom's nucleus where electrons move, much like steps on a staircase. Electrons can only occupy these specific steps and cannot exi...