Input interpretation
group 18 ions | total number of protons
Total number of protons rankings
1 | helium cation | 2 2 | krypton(II) cation | 36 3 | xenon(VIII) cation | 54 4 | xenon(VI) cation | 54 5 | xenon(IV) cation | 54 6 | xenon(II) cation | 54 7 | radon(II) cation | 86