The franck-hertz experiment demonstrated which of the
The Franck-Hertz experiment demonstrated which of the following?
Atoms colliding with electrons absorb energy in discrete amounts.
Atomic spectra are characteristic of the elements.
The absorption of light causes a change in energy ΔE = hν
A and C
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the franck-hertz experiment demonstrated which of the followingnbspatoms colliding with electrons absorb energy in
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