What happens when electrons absorb energy?
Understand the Problem
The question is asking about the process that occurs when electrons take in energy. Specifically, it is likely referring to the behavior of electrons in atoms or molecules, and the possible transitions they may undergo when energy absorption occurs.
Answer
An electron jumps to a higher energy level upon absorbing energy.
When an electron absorbs energy, it jumps from a lower energy level to a higher one, a process known as excitation. The energy absorbed is equal to the difference in energy between the two levels.
Answer for screen readers
When an electron absorbs energy, it jumps from a lower energy level to a higher one, a process known as excitation. The energy absorbed is equal to the difference in energy between the two levels.
More Information
This process is fundamental to understanding atomic behavior and energy transitions. It underpins many applications such as spectroscopy and the functioning of lasers.
Tips
A common mistake is to think the electron can absorb any amount of energy, but it can only absorb specific quanta of energy that match the energy difference between levels.
Sources
- Physics StackExchange on electron energy absorption - physics.stackexchange.com
- Harper College on Spectroscopy - dept.harpercollege.edu
- Department of Energy explains electrons - energy.gov
