690. When the salt of the composition Co(NO3)2·SCN·5NH3 is exposed to the Fe3+ ion, no characteristic coloring associated with the formation of Fe(SCN)3 is observed. There are also no specific reactions to cobalt and ammonia. The study found that salt breaks down into three ions. What is the coordination structure of this salt? Write the equation for its dissociation into ions.

Read the product description. After payment, the system will redirect you to a page with a ready-made solution to problem 690 from the collection: Z. E. Golbreich, E. I. Maslov. Collection of problems and exercises in chemistry: Textbook. manual for chemical technology. specialist. universities - 5th ed., revised. and additional - M.: Higher School, 1997. - 384 p.: ill. The solution is a document formatted in MS Word.
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