Linked from
The 207 pages that link to Oxidation state, each with the reason it gives.
Ammonium metavanadateRelated: Vanadium has oxidation state +5 in ammonium metavanadate.
Arsenate mineralRelated: Arsenic in the arsenate group has the +5 oxidation state.
Cerium(IV) oxideRelated: The +4 state names the formal cerium charge in stoichiometric CeO₂.
Chromate and dichromateRelated: It identifies chromium as +6 in both oxyanions.
Chromium(II) acetateRelated: The chromium centers are assigned the +2 oxidation state in this salt.
Dinitrogen pentoxideRelated: Nitrogen has oxidation state +5 in dinitrogen pentoxide.
Nickel(II) chlorideRelated: The Roman numeral II identifies nickel’s +2 oxidation state.
Potassium sulfideRelated: The +1 and −2 oxidation states explain why the neutral formula is K₂S.
Selenic acidRelated: It identifies selenium as +6 in H₂SeO₄ and helps track its reduction.
Sulfur dichlorideRelated: Assigning chlorine −1 gives sulfur an oxidation state of +2 in SCl₂.