When an electron moves from a higher energy level in an atom to a lower energy level,
A) the atom is ionized.
B) a continuous spectrum is emitted.
C) a photon is emitted.
D) a photon is absorbed.
E) the electron loses mass.

Question

Quizplus · Accepted Answer

When an electron transitions from a higher energy level to a lower energy level, it releases energy in the form of a photon, resulting in the emission of light at a specific wavelength.

When an Electron Moves from a Higher Energy Level in an Atom