Question

Using as many electrons, neutrons, and protons and possible, what is the largest neutral atom you can build?
neon (Ne)
magnesium (Mg)
fluorine (F)
sodium (Na)

Answer 1

Neon (Ne) has 10 electrons, 10 neutrons, and 10 protons.
Magnesium (Mg) has 12 electrons, 12 neutrons, and 12 protons.
Fluorine (F) has 9 electrons, 10 neutrons, and 9 protons.
Sodium (Na) has 11 electrons, 12 neutrons, and 11 protons.

Among these options, magnesium (Mg) has the largest number of electrons, neutrons, and protons, making it the largest neutral atom.