CBSE Class 12 Chemistry 2020 Outside Delhi Set 1 Solved Paper

Question : 11 of 37

Marks: +1, -0

How many ions are produced from the complex

[ {\Co} ( {\NH}_3) _5 {\Cl}_3 {\Cl}_2.

in solution?

Solution:

(c)

[ {\Co} ( {\NH}_3) _5 {\Cl}] {\Cl}_2 → {\Co} ( {\NH}_3) _5 {\Cl}_{( {\aq})}+2 {\Cl}^{-}( {\aq})

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