two atoms that have different numbers of protons are\no different isotopes\no different elements\no…

two atoms that have different numbers of protons are\no different isotopes\no different elements\no different ions\no all of the choices
Answer
Brief Explanations:
The number of protons in an atom determines its element. Isotopes have the same number of protons but different numbers of neutrons. Ions are atoms that have gained or lost electrons. Since different numbers of protons mean different elements.
Answer:
B. Different elements