Atomic Structure Question 443

Question: When atoms are bombarded with alpha particles, only a few in million suffer deflection, others pass out undeflected. This is because

Options:

A) The force of repulsion on the moving alpha particle is small

B) The force of attraction on the alpha particle to the oppositely charged electrons is very small

C) There is only one nucleus and large number of electrons

D) The nucleus occupies much smaller volume compared to the volume of the atom

Show Answer

Answer:

Correct Answer: D

Solution:

  • The nucleus occupies much smaller volume compared to the volume of the atom.


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