Which of the following sets of particles represents an ion? A) 19 protons, 19 neutrons, and 19 electrons B) 20 protons, 19 neutrons, and 20 electrons C) 19 protons, 20 neutrons, and 19 electrons D) 19 protons, 19 neutrons, and 18 electrons

Which of the following sets of particles represents an ion? A) 19 pr

1.	Which of the following sets of particles represents an ion? A) 19 protons, 19 neutrons, and 19 electrons B) 20 protons, 19 neutrons, and 20 electrons C) 19 protons, 20 neutrons, and 19 electrons D) 19 protons, 19 neutrons, and 18 electrons
Answer» 9 protons, 19 neutrons, and 18 ELECTRONS