PLEASE HELP - 100 PTS AND BRAINLIEST
Indicate the number of protons, neutrons, and electrons in isolated ions having the following nuclear symbols:

a) 19F1- has ? protons, ? neutrons, and ? electrons.

b) 24Mg2+ has ? protons, ? neutrons, and ? electrons.

c) 56Fe3+ has ? protons, ? neutrons, and ? electrons.



Answer :