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In the experiment, Rutherford found the nucleus using gold foil.
because he used a thin sheet of gold foil.
Because he used a gold foil (the only metal that can be hammered into a 1 atom thick foil without tearing) in an attempt to scatter alpha particles.
The unexpected result that instead of all of the alpha particles scattering through small forward angles, a few bounced almost directly back to the source. This made the Thompson "plum pudding" model of the atom unworkable and suggested that each atom had a tiny "infinitely hard" kernel somewhere inside it. Rutherford named this kernel the nucleus.
Rutherford's experiment is called the gold foil experiment because a thin sheet of gold foil was used as the target in the experiment. This gold foil was bombarded with alpha particles to study the scattering of the particles and led to the discovery of the atomic nucleus.
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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 did ernest rutherfords gold foil experiment demonstrate about atoms?
The conclusion was that an atom has a nucleus (center) with a positive charge.
What experiment convinced Ernest Rutherford that the atom has a small positivity charged nucleus?
th gold foil experiment
How can we perform Rutherford's Gold Foil Experiment work in a classroom?
Rutherford\'s gold foil experiment can be performed in a classroom setting by using marbles, wooden blocks, and books as the materials.
Was Rutherfords theory tested and published?
yes it was tested by the gold foil experiment
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 did ernest rutherfords gold foil experiment demonstrate about atoms?
The conclusion was that an atom has a nucleus (center) with a positive charge.
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
What was rutherfords experiment?
he shot tiny alpha particles throug a piece of gold foil. -Apex
What caused the deflection of the alpha particles in Rutherfords gold foil experiment?
A zinc sulfide coated screen surrounding the gold foil produced a flash of light whenever it was struck by an alpha particle. By noting where the flash occurred, the scientists could determine if the atoms in the gold foil deflected the alpha particles.
What caused deflection in rutherfords gold foil experiment?
The positively charged nucleus caused deflection. Positive charge is because of protons inside 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 rutherfords gold foil experiment demonstrate?
Rutherford's gold foil experiment demonstrated the existence of the atomic nucleus and that it is densely packed in the center of the atom. This experiment led to the development of the nuclear model of the atom, which replaced the plum pudding model. It also showed that most of the atom is empty space.
