Atom X has 27 protons, 29 neutrons, and 27 electrons. Atom Y

Last updated: 8/7/2022

Atom X has 27 protons, 29 neutrons, and 27 electrons. Atom Y has 27 protons, 30 neutrons, and 27 electrons. Atoms X and Y are _. isomers isobars isotopes isoelectronic