in-the-experiment-done-by-ernest-rutherford-concerning-alpha-particle-scattering

Question

In the experiment done by Ernest Rutherford concerning alpha particle scattering by gold foil concluded that:

Accepted Answer

proton distribution in the atom is not uniform

Answer

protons have more mass than electrons

Answer

atoms are composed of subatomic particles which are protons, neutrons, and electrons

Answer

electrons are negatively charged

Answer

electrons are positively charged