Compare the models of a chlorine atom versus a chlorine ion. How are the two different? CHOOSE ALL THAT APPLY. A. The atom is neutral; the ion has a -1 charge.
B. The ion has eight outer electrons; the atom does not.
C. The ion has a larger atomic mass number that the atom.
D. The ion has an atomic number the sone greater than the atom.
E. The atom has gained an electron; the ion has lost an electron.