Question

what is the number of ions formed when a mole of [CoBr (NH3)5]SO4 is dissolve in water ​

Answer 1

Explanation:

don't know the answer sorryyyyy

Answer 2

Two ions are formed.

• Complex compounds contain a central metal atom connected with ligands. Here the atoms do not remain in their own identity. The property of a complex compound is different from its constituents.
• The complex $[CoBr(NH_3)_5]SO_4$ when dissolved in water dissociate as follows-
• $[CoBr(NH_3)_5]SO_4\rightarrow [CoBr(NH_3)_5]^{+2}+SO_4^{2-}$.
• Hence it forms a total of two ions.