Beatriz Jiménez Mahíllo Formula 1 Sr(OH)2 2 TeO3 3 SI2 4 Cu2O With multiplying prefixes 5 Manganese hexahydride 6 Hydrogen sulfide With oxidation number 7 Niobium(V) oxide 8 Iron(III) selenide 9 Arsane 10 Rubidium phosphide 11 Calcium oxide 12 Br 13 Cesium ion 14 Hg4C 15 Bi2O5 16 RhH6 17 Cd(OH)2 18 Molybdenum diarsenide 19 Zirconium tetrachloride 20 Platinum(IV) boride 21 Barium hydroxide 22 Gold(III) oxide 23 Chromium(VI) selenide 24 Sn4+ 25 Antimonide ion Beatriz Jiménez Mahíllo Formula With multiplying prefixes With oxidation number 1 Sr(OH)2 Strontium dihydroxide Strontium hydroxide 2 TeO3 Tellurium trioxide Tellurium(VI) oxide 3 SI2 Sulfur diiodide Sulfur(II) iodide 4 Cu2O Dicopper oxide Copper(I) oxide 5 MnH6 Manganese hexahydride Manganese(VI) hydride 6 H2S Hydrogen sulfide Hydrosulfuric acid 7 Nb2O5 Diniobium pentaoxide Niobium(V) oxide 8 Fe2Se3 Diiron triselenide Iron(III) selenide 9 AsH3 Arsenic trihydride Arsane 10 Rb3P Trirrubidium phosphide Rubidium phosphide 11 CaO Calcium oxide Calcium oxide 12 Br Bromide ion 13 Cs+ Cesium ion 14 Hg4C Tetramercury carbide Mercury(I) carbide 15 Bi2O5 Dibismuth pentaoxide Bismuth(V) oxide 16 RhH6 Rhodium hexahydride Rhodium(VI) hydride 17 Cd(OH)2 Cadmium dihydroxide Cadmium hydroxide 18 MoAs2 Molybdenum diarsenide Molybdenum(VI) arsenide 19 ZrCl4 Zirconium tetrachloride Zirconium(IV) chloride 20 Pt3B4 Triplatinum tetraboride Platinum(IV) boride 21 Ba(OH)2 Barium dihydroxide Barium hydroxide 22 Au2O3 Digold trioxide Gold(III) oxide 23 CrSe3 Chromium triselenide Chromium(VI) selenide 24 Sn4+ Tin(IV) ion 25 Sb3 Antimonide ion