When an electron in an atom is excited from a lower energy level to a higher one, a ______________ is ______________.
A) proton; absorbed
B) proton; emitted
C) photon; absorbed
D) photon; emitted

Question

Quizplus · Accepted Answer

When an electron in an atom is excited from a lower energy level to a higher one, it absorbs energy. This energy is often in the form of a photon, which is a particle of light.

When an Electron in an Atom Is Excited from a Lower