0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What happened to the alpha particles as they hit the gold foil?
They stop.
What causes some of the alpha particles to bounce straight back from the gold foil?
Alpha particles are composed of two neutrons and two protons, so they have a positive charge. When the alpha particles bounced straight back from the gold foil, this indicated that they had hit a particle of like charge, in other words a positively charged particle in the gold foil, which repelled the alpha particle.
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 was the fate of the vast majority of alpha particles in rutherford's gold-foil experiment?
They traveled through the empty spaces of the gold foil.
Who is Rutherford and the gold foil experiment?
Rutherford was a scientist who shot alpha particles through a very thin sheet of gold foil. The results of this experiment are the following: -Almost all alpha particles passed right through the Gold foil -A few alpha particlas were deflected and repelled .....These conclusions show that the majority of the atom of gold is empty space except for a small, positively charged nucleus. This nucleus is the reason why some alpha particlas were deflected(Alpha particles have a positive charge, which is repelled by a positive nucleus).
What happened to the alpha particles as they hit the gold foil?
They stop.
What causes some of the alpha particles to bounce straight back from the gold foil?
Alpha particles are composed of two neutrons and two protons, so they have a positive charge. When the alpha particles bounced straight back from the gold foil, this indicated that they had hit a particle of like charge, in other words a positively charged particle in the gold foil, which repelled the alpha particle.
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 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.
In Rutherford's gold foil experiment particles in dense atomic nuclei caused some alpha particles to bounce straight back from the gold foil.?
positive
In Rutherfords gold foil experiment particles in dense atomic nuclei caused some alpha particles to bounce straight back from the gold foil.?
positive
What was the fate of the vast majority of alpha particles in rutherford's gold-foil experiment?
They traveled through the empty spaces of the gold foil.
Are the atoms in the gold foil experiment a positive or negative charge?
Positively charged atoms, In Rutherford's experiment he bombarded an extremely thin piece of gold foil with alpha particles. Alpha particles are tiny, high energy, positively charged particles.
Why does sodium foil result with fewer alpha particles compared to gold foil?
Sodium nuclei are much smaller than gold nuclei. Therefore, more alpha particles will hit the larger nucleus of gold because it is a much bigger target.
What did Rutherford observe that suprised him?
Most of the alpha particles shot at the gold foil went straight through the foil
Where did most of the alpha particles fired at the foil go in the gold foil experiment?
Most of them went right through.
What did Rutherford observed that surprise him?
Most of the alpha particles shot at the gold foil went straight through the foil.
