Which statement best summarizes the importance of ernest rutherford’s gold foil experiment?
a. it proved that all of john dalton’s postulates were true.
b. it verified j. j. thomson’s work on the atomic structure.
c. it showed that an electron circles a nucleus in a fixed-energy orbit.
d. it showed that a nucleus occupies a small part of the whole atom.

Vi limitens. vastery test select the correct answer. which statement explains why large atoms are more reactive than small atoms? a. large atoms have valence electrons farther from the nucleus and lose them more readily. b. large atoms have greater ionization energy, which they can utilize during a reaction. c. large atoms have a greater number of electrons that they can lose during a reaction. d. large atoms have more energy levels, so they have more energy to pass on in a reaction. reset next