Radioactive Decay

The breakdown of an unstable atomic nucleus, this releases particles and energy
Real World Example
Imagine you have a drawer overflowing with mismatched socks, and every time you open it, a few socks inevitably fall out. This is similar to radioactive decay, where an unstable atomic nucleus is like that messy drawer, constantly trying to reach a more stable state by releasing particles and energy, akin to the socks spilling out. Just as the drawer seeks balance by shedding its excess socks, the unstable nucleus releases particles to achieve a stable configuration, illustrating the natural tendency for systems—whether they're sock drawers or atomic nuclei—to move towards stability.
Practice Version
