Chemistry Subatomic Particles Solution: The ion has  3919 K+ A) 18 electrons, 18 protons,...

🤓 Based on our data, we think this question is relevant for Professor Smith's class at UH.

Solution: The ion has  3919 K+ A) 18 electrons, 18 protons, 21 neutrons B) 19 electrons, 18 protons, 20 neutrons C) 18 electrons, 19 protons, 20 neutrons D) 19 electrons, 19 protons, 39 neutrons E) 18 electrons, 19 protons, 19 neutrons