Top topic this week
Questions asked by users might not always be phrased in the clearest way.
The correct answer is protons; electrons. Here's why:
Atomic Number: The atomic number defines an element. It's the number of protons in the nucleus of an atom.
Neutral Atom: A neutral atom has an equal number of protons (positive charge) and electrons (negative charge). This balance ensures the atom has no overall electrical charge.