A) J.J. Thomson B) Marie Curie C) Niels Bohr D) Ernest Rutherford
A) valence electrons B) nucleus C) orbital shells D) electron cloud
A) Gold foil experiment B) Cathode ray tube experiment C) Photoelectric effect experiment D) Oil drop experiment
A) quarks and leptons B) electrons and positrons C) protons and neutrons D) photons and neutrinos
A) isotopic mass B) valence electrons C) atomic number D) atomic mass
A) strong nuclear force, electromagnetic force B) centrifugal force, frictional force C) gravity, weak nuclear force D) electric force, magnetic force
A) neutrons B) electrons C) protons D) quarks
A) atomic B) elemental C) charge D) mass
A) beta decay B) nuclear fusion C) nuclear fission D) alpha decay
A) nuclear fission B) nuclear fusion C) alpha decay D) beta decay
A) neutrons B) muons C) antiprotons D) positrons
A) chemical properties B) mass properties C) nuclear properties D) thermal properties
A) gamma B) alpha C) beta D) neutron |