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Nat2105 [25]
4 years ago
7

What suprising result is explained using this model

Chemistry
1 answer:
krek1111 [17]4 years ago
5 0

Answer:

B. A few positive particles bounced back because they were pushed away from the positive center.

Explanation:

The result of the experiment conducted by Rutherford shows that a few positive particles bounced back because they were pushed away from the positive center.

This is the central theme of Rutherford's experiment on a thin gold foil.

  • In 1911, Rutherford performed the gold foil experiment that gave the modeling of the atomic structure a great boost.
  • He bombarded a thin gold foil with alpha particles.
  • He discovered that most of the alpha particles passed through the foil while a few of them were deflected back.
  • This led him to postulate that an atom has a small positively charged center where nearly all the mass is concentrated.
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