Chapter 8 Journey Inside the Atom - Part 3

What was the main conclusion of Ernest Rutherford's alpha particle scattering experiment?

Type: MCQ • Marks: 1
What was the main conclusion of Ernest Rutherford's alpha particle scattering experiment?
Options
A. Electrons are stationary
B. Atoms are solid spheres
C. An atom has a tiny, dense, positively charged nucleus at its center
D. Neutrons orbit the nucleus
Explanation
Alpha particle deflection proved that almost all mass and positive charge reside in a tiny central nucleus.
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Class 9th Science (MCQ)

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