What is the phenomenon called when an electron transitions from a higher energy

What is the phenomenon called when an electron transitions from a higher energy level to a lower energy level in an atom?

What is the phenomenon called when an electron transitions from a higher energy level to a lower energy level in an atom?

Correct Answer: Emission

Step 1: Understand that electrons in an atom can exist at different energy levels.
Step 2: Recognize that a higher energy level means the electron has more energy.
Step 3: Know that when an electron moves from a higher energy level to a lower energy level, it loses energy.
Step 4: Learn that the energy lost by the electron is released in the form of light, called a photon.
Step 5: This process of releasing energy when moving to a lower energy level is called emission.

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