What is the coordination number of Co in `[Co(NH_(3))_(4)(H_(2)O)Br](NO_(3))_(2)`?A. FTTFB. TTTTC. FTTFD. TTTF

What is the coordination number of Co in `[Co(NH_(3))_(4)(H_(2)O)Br](N

1.	What is the coordination number of Co in `[Co(NH_(3))_(4)(H_(2)O)Br](NO_(3))_(2)`?A. FTTFB. TTTTC. FTTFD. TTTF
Answer» `(C^(**)),S_(1):` Pentamminethiocyanato-N-chrominium (III) tetrachlorozincate (II). Or PenPentamminethiocyanatochrominium (III) tetrachlorozincate (II) `S_(2): In CoSO_(4)`, the oxidation state of Co is i.e. `"["Ar"]"^(18)3d^(7)4s^(0)` electron configuration. It has two unpaired electrons so it is parmagnetic and coloured. `S_(3):"["Co(NH_(3))_(4)(NO_(2))_(2)"]"NO_(3)` `"["Co(NH_(3))_(4)(NO_(2))(NO_(3))"]"NO_(2)` isomerism `S_(3):"["Co(NH_(3))_(4)(NO_(2))_(2)"]"NO_(3)` `"["Co(NH_(3))_(4)(NO_(2))(oNO_(3))"]"NO_(3)` isomerism The complex has cis- and trans isomers. Total isomers=10. `S_(4)`: The bond length C-O in CO itself is 1.128, while the bond length in `"["Fe(CO)_(5)"]"` molecules are `1.15Å` and account of synergic interaction beteween Fe and CO.

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What is the coordination number of Co in `[Co(NH_(3))_(4)(H_(2)O)Br](NO_(3))_(2)`?A. FTTFB. TTTTC. FTTFD. TTTF

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