Rutherford's famous gold foil experiments shot heavy particles at a thin sheet of gold foil. What did he observe, and why did these observations eventually result in the addition of a nucleus to the atomic model? a Some particles bounced off the foil, because there are positive particles spread throughout the atom. b The heavy particles all passed straight through the foil, because the atoms are mostly empty space. c Some of the heavy particles bounced off the foil, because there is a dense, positive area in the atom. d The heavy particles all bounced off the foil, because the subatomic particles have mass and volume.
Atomic Structure
The basic structure of an atom is defined as the component-level of atomic structure of an atom. Precisely speaking an atom consists of three major subatomic particles which are protons, neutrons, and electrons. Many theories have been stated for explaining the structure of an atom.
Shape of the D Orbital
Shapes of orbitals are an approximate representation of boundaries in space for finding electrons occupied in that respective orbital. D orbitals are known to have a clover leaf shape or dumbbell inside where electrons can be found.
Rutherford's famous gold foil experiments shot heavy particles at a thin sheet of gold foil. What did he observe, and why did these observations eventually result in the addition of a nucleus to the atomic model?
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a
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Some particles bounced off the foil, because there are positive particles spread throughout the atom. |
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b
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The heavy particles all passed straight through the foil, because the atoms are mostly empty space. |
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c
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Some of the heavy particles bounced off the foil, because there is a dense, positive area in the atom. |
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d
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The heavy particles all bounced off the foil, because the subatomic particles have mass and volume. |
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