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He realized that an atom is mostly made of empty space.

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13y ago
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6mo ago

The main discovery of Rutherford's gold foil experiment was that atoms have a small, dense, positively charged nucleus at their center. This led to the development of the nuclear model of the atom, where electrons orbit a positively charged nucleus.

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Q: What was the main discovery of Rutherford's gold foil experiment?
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Related questions

Was Rutherfords theory tested and published?

yes it was tested by the gold foil experiment


Rutherfords experiments lead to the discovery of what?

Rutherford's experiments led to the discovery of the nucleus of an atom and the existence of protons within it. By conducting the famous gold foil experiment, Rutherford concluded that atoms have a small, dense, positively charged center containing protons.


What was ernest rutherfords's experiment?

he shot tiny alpha particles throug a piece of gold foil.


In Rutherfords gold foil experiment particles in dense atomic nuclei caused some alpha particles to bounce straight back from the gold foil.?

positive


What did Rutherfords gold foil experiment help him conclude?

That the mass of an atom is mostly located in a small nucleus.


What materials are needed for rutherfords gold foil experiment?

For Rutherford's gold foil experiment, you will need the following materials: thin gold foil, alpha particles, a source for the alpha particles, a fluorescent screen or detector to observe the scattered particles, and a vacuum chamber to prevent air molecules from interfering with the experiment.


What wa Rutherford's gold foil experiment?

The gold foil experiment supplanted the plum pudding theory. The gold foil experiment led to the discovery that most of the atoms mass is located in the dense nucleus.


Rutherfords gold foil experiment showed that the atomic nucleus is?

Rutherford's gold foil experiment showed that the atomic nucleus is a small, dense, positively charged center of an atom. This discovery led to the development of the nuclear model of the atom.


What did ernest rutherfords gold foil experiment demonstrate about atoms?

The conclusion was that an atom has a nucleus (center) with a positive charge.


Rutherfords gold foil experiment led to the discovery of the?

Nucleus - Rutherford fired particles at gold foil, and most went straight through. This showed that most of atoms are empty, and that most of the mass only occupies a small part of the atom. This part is known as the nucleus.


What is the purpose of Earnest Rutherfords gold-foil experiment?

to find out if all element has the same mass or can pass through the tin foil in other words not all passed through


How did Rutherfords work help form the presentday model of the atom?

Rutherford's work on the gold foil experiment led to the discovery of the atomic nucleus. This discovery challenged the previous model of the atom and contributed to the development of the present-day model, which includes a small, dense nucleus surrounded by electrons in specific energy levels.