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CBSE Class 12 Chemistry 2020 Outside Delhi Set 1 Solved Paper

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Question : 11 of 37
Marks: +1, -0
How many ions are produced from the complex [Co(NH3)5Cl3Cl2.[ \mathrm{Co} ( \mathrm{NH}_3 )_{5} \mathrm{Cl}_3 \mathrm{Cl}_2 . in solution?
Solution:  
(c) [Co(NH3)5Cl]Cl2Co(NH3)5Cl(aq)+2Cl(aq)[ \mathrm{Co} ( \mathrm{NH}_3 )_{5} \mathrm{Cl} ] \mathrm{Cl}_2 \rightarrow \mathrm{Co} ( \mathrm{NH}_3 )_{5} \mathrm{Cl}_{(\mathrm{aq})} + 2 \mathrm{Cl}^{-}(\mathrm{aq})
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