Input interpretation
group 5 ions | total number of protons
Categorized list
23 | vanadium(I) cation, vanadide(1-) anion, vanadium(II) cation, vanadium(III) cation, vanadium(IV) cation, vanadium(V) cation 41 | niobide(1-) anion, niobium(II) cation, niobium(III) cation, niobium(IV) cation, niobium(V) cation 73 | tantalide(1-) anion, tantalum(II) cation, tantalum(III) cation, tantalum(IV) cation, tantalum(V) cation