Making the world better, one answer at a time. It absorbs the energy from the photon. [Energy = Planck's constant X frequency, so a higher frequency means more energy transferred]. The electron then rises from it's ground state into a higher energy level.
http://www.answers.com/Q/What_happens_to_an_electron_as_it_absorbs_a_photon_of_light
When an electron absorbs a photon of light, it gains energy. This is quantized. When an electron gains energy, it moves to a higher energy level. Thus giving the equation hf=m … cv. Therefore, as more energy is given to the electron, it gets 'excited' and maintains the energy by moving to a higher energy leve.
http://www.answers.com/Q/What_happens_to_an_electron_as_it_absorbs_a_photon_of_light
Higher frequency wavelengths will elevate electrons in the atom to higher energy levels. After elevation to a higher energy state and circling the atom once, the electron will emit a photon of lower energy and decay to the ground state.
http://micro.magnet.fsu.edu/primer/java/fluorescence/exciteemit/
The photoelectric effect is the observation that many metals emit electrons when light shines upon them. Electrons emitted in this manner can be called photoelectrons. The phenomenon is commonly studied in electronic physics, as well as in fields of chemistry, such as quantum chemistry or electrochemistry.
https://en.wikipedia.org/wiki/Photoelectron
When an atom absorbs a photon its energy is transferred to outer  shell electrons. The result will be the transition of an electron  to a higher energy state.
http://www.answers.com/Q/What_happens_to_an_electron_as_it_absorbs_a_photon_of_light
In order to operate the tutorial, first choose an exciting wavelength by using the mouse cursor to translate the Wavelength (or Energy) slider to the desired position. Next, use the mouse to press the blue Pulse button, which will excite the atom by absorption of a photon of the chosen wavelength.
http://micro.magnet.fsu.edu/primer/java/fluorescence/exciteemit/
When an electron absorbs a photon, the energy it gains can cause it to change orbitals. The result is ionization. The electron can then emit a photon in the process of fallin … g back into its original orbit.
http://www.answers.com/Q/What_happens_to_an_electron_as_it_absorbs_a_photon_of_light
The energy of the emitted radiation equals the energy that was originally absorbed by the electron minus other small quantities of energy lost through a number of secondary processes. Electromagnetic radiation energy levels can vary to a significant degree depending upon the energy of source electrons or nuclei.
http://micro.magnet.fsu.edu/primer/java/fluorescence/exciteemit/
Radiation having lower energy, such as ultraviolet, visible, and infrared light, as well as radio and microwaves, originate from the electron clouds that surround the nucleus or the interaction of one atom with another.
http://micro.magnet.fsu.edu/primer/java/fluorescence/exciteemit/
The relationship between the energy of an electromagnetic wave and its frequency is expressed by the equation: E = hn = hc/l where E is the energy in kilojoules per mole, h is Planck's constant, and the other variables are defined as discussed previously.
http://micro.magnet.fsu.edu/primer/java/fluorescence/exciteemit/
what happens to the energy of an electron when it absorbs a photon
An electron gains energy when it absorbs a photon.