Academic Integrity: tutoring, explanations, and feedback — we don’t complete graded work or submit on a student’s behalf.

(show all your works and make sure that you do all questions. I give thanks to a

ID: 1017513 • Letter: #

Question

(show all your works and make sure that you do all questions. I give thanks to anyone who help me answer all questions below)

complete following table ("dent"is diethylenetriamine, and "bipy" is 2.2-bipyridyl)

compound coordination number total ligand pairs covalently bound to metal total number of ligands oxidation number of transition metal [Ag(NH3)2Br [Co(en)2NH3F]I2 K[Cr(dent)NO2Cl2] [Fe(bipy)3]Cl2 K3[Fe(C2O4)33H2O Na2[Mn(EDTA)] Li[Mo(OH)2(en)Cl2] [Ni(dent)Br]Br [Pt(NH3)2F2](NO3)2 Na2[W(CN)4(H2O)2]

Explanation / Answer

compound

coordination number

total ligand pairs covalently bound to metal

total number of ligands

oxidation number of transition metal

[Ag(NH3)2Br

           3

            2

          3

    +1

[Co(en)2NH3F]I2

            6

            3

            6

       +3

K[Cr(dent)NO2Cl2]

         6

              1

          5

          +3

[Fe(bipy)3]Cl2

       6

              3

          5

            +2

K3[Fe(C2O4)33H2O

          6

             3

          6

           +3

Na2[Mn(EDTA)]

         6

             0

        3

          +2

Li[Mo(OH)2(en)Cl2]

           6

              1

        5

            +3

[Ni(dent)Br]Br

    5

             0

         3

            +2

[Pt(NH3)2F2](NO3)2

         6

            2

         6

           +4

Na2[W(CN)4(H2O)2]

          8

            2

           8

            +2

compound

coordination number

total ligand pairs covalently bound to metal

total number of ligands

oxidation number of transition metal

[Ag(NH3)2Br

           3

            2

          3

    +1

[Co(en)2NH3F]I2

            6

            3

            6

       +3

K[Cr(dent)NO2Cl2]

         6

              1

          5

          +3

[Fe(bipy)3]Cl2

       6

              3

          5

            +2

K3[Fe(C2O4)33H2O

          6

             3

          6

           +3

Na2[Mn(EDTA)]

         6

             0

        3

          +2

Li[Mo(OH)2(en)Cl2]

           6

              1

        5

            +3

[Ni(dent)Br]Br

    5

             0

         3

            +2

[Pt(NH3)2F2](NO3)2

         6

            2

         6

           +4

Na2[W(CN)4(H2O)2]

          8

            2

           8

            +2