Use the pictures below to help you answer the following question: Which statement below is NOT true about this atom? (1 point) Responses It is a stable atom. It is a stable atom. It has equal number of protons and electrons. It has equal number of protons and electrons. Its atomic mass is 12N. Its atomic mass is 12N. It is a Sodium (Na) atom.
The statement "Its atomic mass is 12N." is NOT true about this atom. The atomic mass of the atom can be determined by adding the number of protons and neutrons, and in this case it would be equal to the mass number given (12) without the "N" unit.
