What particles make up most of the mass of an atom? What takes up most of the volume of an atom? Please help me with this. :) THANKS!
What particles make up most of the mass of an atom? Protons and neutrons
What takes up most of the volume of an atom? Electrons
Answer:
What particles make up most of the mass of an atom- Nucleus
What takes up most of the volume of an atom- Empty space
Explanation: