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How did Rutherford conclude that most of the space inside an atom is empty?

Conclusion of Rutherford's scattering experiment. Most of the space inside the atom is empty because most of the ?-particles passed through the gold foil without getting deflected. Very few particles were deflected from their path, indicating that the positive charge of the atom occupies very little space.

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How did Rutherford interpret the fact that most of the ΑΑ particles seemed to pass right through the foil?

How did Rutherford interpret the fact that most of the ? particles seemed to pass right through the foil? Most of the volume of an atom is empty space so the ? particles passed unobstructed through the electron clouds of the atoms. What did Rutherford discover ks3? Rutherford had discovered the nuclear atom, a small, positively-charged nucleus surrounded by empty space and then a layer of electrons to form the outside of the atom.

Why did Rutherford do his experiments in the dark?

Rutherford and his assistant, Hans Geiger, would sit in the dark until his eyes became sensitive enough. They would then try to count the flashes of light given off by the ZnS screen. (It is not surprising that Geiger was motivated to develop the electronic radioactivity counter that carries his name.) Regarding this, what observations did rutherford make in his a particle scattering experiment how did he interpret them to arrive at the nuclear model of the atom? Rutherford observed the backward bounce of some alpha particles as projectiles sent on the atoms of a thin gold foil. He interpreted this rebound as the ""backscatter"" of a light nucleus (alpha particle) on the heavy nucleus of a gold atom.

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