Biology, 29.10.2020 01:40, shavonfriend27

5. What can scientists measure to provide evidence that electrons can move from one energy level to another?
1.the angle of deflection of alpha particles
2.the number of electrons deflected by a thin sheet of gold foil
3.the energy absorbed or released by atoms

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5. What can scientists measure to provide evidence that electrons can move from one energy level to...