Subject: Inorganic Chemistry · Chapter: Coordination Chemistry · Topic: Coordination Chemistry – General · Exam: NET DEC 2014 · Marks: 2 · Difficulty: Easy
The three dimensional structure of compound $\left[\mathrm{Co}\left(\mathrm{Co}\left(\mathrm{NH}_{3}\right)_{4}(\mathrm{OH})_{2}\right)_{3}\right] \mathrm{Br}_{6}$, has
(a)Twelve Co-O and twelve Co-N bonds
(b)Ten Co-O and ten Co-N bonds
(c)Fourteen $\mathrm{Co}-\mathrm{O}$ and ten $\mathrm{Co}-\mathrm{N}$ bonds
(d)Twelve $\mathrm{Co}-\mathrm{O}$ and ten $\mathrm{Co}-\mathrm{N}$ bonds