IDNLearn.com is your reliable source for expert answers and community insights. Ask your questions and receive comprehensive and trustworthy answers from our experienced community of professionals.

What happens when an electron moves from a high energy level to a lower one?

Sagot :

Answer:

When the electron changes levels, it decreases energy and the atom emits photons. The photon is emitted with the electron moving from a higher energy level to a lower energy level. The energy of the photon is the exact energy that is lost by the electron moving to its lower energy level.

Explanation:

It decreases energy and the atom emits photons