Neutral atoms of neon with atomic number 10 have the same number of electron as? by Sunday | Oct 15 | Chemistry JAMB | 0 comments A. O²+ B. Ca²+ C. K+ D. Mg²+ Correct Answer: Option D – Mg²+ Users Also Read These:Uranium of atom number 92 and mass number 238 emits…The nucleon number and the proton number of a…An isotope has an atomic number of 15 and a mass…An element having the atomic number 17 will resemble…The nucleon number and the proton number of a…