Flashcards in Week 11 Bohr Atom & Spectral Lines Deck (7)
Loading flashcards...
1
what can we say about a particle if it is trapped in some region by a potential
the wavelength of the particle will be quantised
2
what happens to an electron in an atom that moves down an energy level
It emits a photon of discrete energy equal to the energy difference between the original and new energy level
3
what happens to an electron in an atom that moves up in energy level
it absorbs a photon of discrete energy equal to the energy difference between the original and new energy level
4
what happens to photons that don't have any exact energy required for change in energy level
they don't interact with the system
5
what does the Hydrogen emission spectrum refer to
the wavelength of the electrons that are changing energy levels
6
what is the Bohr energy equation
E = -13.6eV / n^2
7
