which of the following statements correctly describes the relative size of subatomic particles?
- protons are the same size as neutrons. both are bigger than electrons.
- protons are the same size as electrons. both are bigger than neutrons.
- protons have the largest mass and electrons and neutrons are similar in relative size.
- protons are the largest and most dense particles, electrons are dense but not very large, and neutrons are neither dense nor large in size
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which of the following statements correctly describes the relative size of subatomic particles?
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