Which Statement Describing Atoms Is False

Multiple Choice

Which statement describing atoms is false?

A) The number of protons in an atom is referred to as the atomic number of the atom.
B) The total number of protons, neutrons, and electrons in an atom is referred to as the mass number of the atom.
C) Protons and neutrons are located in the nucleus of an atom.
D) Electrons are located in the space outside the nucleus called the electron cloud.