Which statement best summarizes the importance of Ernest Rutherford’s gold foil experiment?

In Rutherford’s gold foil experiment, most alpha particles passed through the foil, but a small number were deflected sharply. This showed that atoms are mostly empty space and that their positive charge and mass are concentrated in a tiny nucleus, which occupies only a small part of the atom. Therefore, the best summary is that a nucleus occupies a small part of the whole atom.

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