HIPO – OSO                    OSO                      ICO                          PER – ICO

-1                                        -1                         -1                                -1

ClO  ¹                                ClO2  ^¹                   ClO3  ¹                       ClO4   ¹

 

BrO   ¹                               BrO2   ¹                 BrO3   ¹                      BrO4   ¹

 

IO  ¹                                  IO2  ¹                     IO3  ¹                            IO4  ¹

 

FO   ¹                                FO2   ¹                   FO3   ¹                        FO4   ¹

                                          -2                           -2

                                         SO3   ²                   SO4   ²                       MnO4   ¹

 

                                         SeO3  ²                  SeO4   ²

 

                                         TeO3   ²                  TeO4   ²

                                          -3                            -3

                                          PO3    ³                  PO4   ³

                                                       

                                          AsO3   ³                 AsO4   ³

 

                                          SbO3   ³                 SbO4   ³

                                         -1                             -1

                                          NO2   ¹                   NO3    ¹

                                                                         -2

                                                                         CO3    ²

                                                                

                                                                          SiO3   ²

                                                                           -3

                                                                          BO3    ³