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www.brooklyn.cuny.edu/bc/ahp/LAD/C3/C3_elecEnergy.html

When an electron is hit by a photon of light, it absorbs the quanta of energy the photon was ... have to jump around within the atom as they either gain or lose energy. ... Since the energy given off is strongly restricted to quanta, and quanta that ...

cas.sdss.org/dr2/en/proj/advanced/spectraltypes/energylevels.asp

The x-axis shows the allowed energy levels of electrons in a hydrogen atom, numbered ... How much energy must be given off when the electron jumps from the ...

www.reference.com/science/happens-electrons-lose-energy-return-initial-ground-state-30f58f567862c5b7

When they lose the excess energy, the energy is released as a photon. ... When the excited electrons lose energy to return to ground state, they generally ... and can be used to determine the identity of the elements present in a given material.

www.astronomynotes.com/light/s8.htm

Jun 10, 2010 ... In order to go to a lower energy orbit, the electron must lose energy of a certain ... It gives off a photon with energy E = h × f = E2 - E1. ... of atoms in a given state ( electrons in a given energy level) changes with the temperature.

physics.bu.edu/~duffy/PY106/PhotoelectricEffect.html

Aug 6, 1999 ... When Planck's oscillating atoms lose energy, they can do so only by ... The energy lost by the atoms is given off as an electromagnetic wave.

scienceprimer.com/bohr-atom

... click on the hidden, visible and comment buttons to toggle information about the atom on and off. ... When an electron absorbs energy, it jumps to a higher orbital. An electron in an excited state can release energy and 'fall' to a lower state.

www.dartmouth.edu/~chemlab/chem6/hspect/full_text/chemistry.html

An electron in an excited electronic state can lose energy and change to a state of ... He+, Li2+, the energy of an electron in the nth energy level is given by: ...

socratic.org/questions/when-an-electron-goes-from-ground-state-to-excited-state-does-it-absorb-or-lose-

Nov 7, 2016 ... In order for an electron to jump into a higher energy state, it must first ... goes from ground state to excited state does it absorb or lose energy?

www.quora.com/Why-is-energy-released-when-an-electron-is-added-to-the-atom

Energy isn't always released when an electron is added to an atom. It depends on the kind of ... Since this is also an electron transition from , photons would also be given off. I have not accounted for electron repulsion - fluorine has an ...

en.wikibooks.org/wiki/High_School_Chemistry/The_Bohr_Model

On the other hand, when an electron loses energy, it falls back down to a ..... though these transitions occur, your eyes can't see the light that's given off as a ...