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If the alpha particles hit the gold foil most of the alpha particles will pass through the gold foil because atoms mostly consists of empty space and some alpha particles will be deflected including a very small number of alpha particles will bounce back in the direction they came from because the atom has a very small positively charged mass called the nucleus.
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Why Rutherford does not use beta particles for scattering on gold foil?
Rutherford did not use beta particles for scattering experiments on gold foil because beta particles, being charged electrons, would have been deflected significantly by the electric fields of the atomic nuclei. Instead, he used alpha particles, which are positively charged and much heavier, allowing for a more straightforward interpretation of their scattering patterns. The interactions of alpha particles with the gold foil provided clearer insights into the structure of the atom, leading to the discovery of the nucleus. Additionally, alpha particles have a higher energy, which enhances their ability to penetrate the foil.
In Rutherfords gold foil experiment particles in dense atomic nuclei caused some alpha particles to bounce straight back from the gold foil.?
positive
How did the gold foil experiment prove an atom was mostly empty space?
In the gold foil experiment by Rutherford, most alpha particles passed through the gold foil, indicating that atoms are mostly empty space. The few particles that were deflected showed that the positive charge of the atom is concentrated in a small, dense nucleus, which explains why most of the particles passed through without being deflected.
If Rutherford made bombarded aluminum foil with alpha particles instead of gold foil what observations would he have used?
The scattering angles would have changed, but the qualitative results would also change: the reason Rutherford chose gold was because it is EXTREMELY malleable. One can stretch gold foil until it is only a few atoms thick in places, which is not possible with aluminum. If the foil were too thick, there would be no transmission of particles at all; the whole point was to demonstrate that most alpha particles passed through unchanged, but some of them scattered, which is only possible with a VERY thin foil.
Why is Rutherford's experiment called the gold foil experiment?
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.
Experiment to test the absorpion of beta particles by thin sheets of aluminium?
Rutherford shot beta particles at gold foil to discover protons, but i have never heard of an aluminum foil experiment.
Why Rutherford does not use beta particles for scattering on gold foil?
Rutherford did not use beta particles for scattering experiments on gold foil because beta particles, being charged electrons, would have been deflected significantly by the electric fields of the atomic nuclei. Instead, he used alpha particles, which are positively charged and much heavier, allowing for a more straightforward interpretation of their scattering patterns. The interactions of alpha particles with the gold foil provided clearer insights into the structure of the atom, leading to the discovery of the nucleus. Additionally, alpha particles have a higher energy, which enhances their ability to penetrate the foil.
How do you write permeated in a sentence and what is the definition?
The beta particles permeated the gold foil. Permeated means "penetrated something"
Which type of particles did Rutherford fire at gold foil?
Rutherford fired alpha particles at the gold foil during his famous gold foil experiment. These alpha particles were positively charged and were emitted from radioactive elements.
In Rutherford's gold foil experiment what particles were fired at a thin piece of gold?
I believe they are called the Alpha particles and yes, they did pass through a sheet of gold foil.
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.
Why is gold foil used in the alpha particle scattering?
Hi I believe the answer to be because of its high density. Gold or Aurum (Au) is very dense and hence will 'reflect'and 'deflect' alpha particles, which are helium nuclei. Beta particles are electrons Hope that helps
Who discovered the nucleus using his gold foil?
Rutherford by bombarding gold foil with positively charged particles and noting that some particles were widely deflected.
In Rutherfords gold foil experiment particles in dense atomic nuclei caused some alpha particles to bounce straight back from the gold foil.?
positive
Would particles pass straight through gold foil?
No, most particles would not pass straight through gold foil. Gold is a dense material that effectively blocks or deflects particles like alpha particles due to its high atomic number and density. This property is the basis for Ernest Rutherford's gold foil experiment which led to the discovery of the atomic nucleus.
The kind of particle Rutherford used to shoot through gold foil?
Rutherford shot high-energy alpha particles (two protons and two neutrons, or a helium nucleus) at the gold foil. A small fraction of these alpha particles bounced back, and that is how Rutherford discovered the nucleus.
Who used polonium and gold foil in his famous experiment?
Rutherford supervised the experiment in his famous beta particle scatter experiment with gold foil, so he is given credit.
