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Namita Mahmood Sarma
Asked: 2022-11-05T15:48:16+05:30 In:

Which one of the following statements is correct ?
A. Maganese salt give biolet borax bead test in the reducing flame
B. from a mixed precipitate of AgCl and AgI, ammonia solution dissolves only AgCl
C. Ferric ions give a deep green precipitate on adding potassium ferrocyanide solution
D. On boiling a solution having `K^(+),Ca^(2+)` and `HCO_(3)^(-)` ions we get a precipitate of `K_(2)Ca(CO_(3))_2`

Which one of the following statements is correct ?
A. Maganese salt give biolet borax bead test in the reducing flame
B. from a mixed precipitate of AgCl and AgI, ammonia solution dissolves only AgCl
C. Ferric ions give a deep green precipitate on adding potassium ferrocyanide solution
D. On boiling a solution having `K^(+),Ca^(2+)` and `HCO_(3)^(-)` ions we get a precipitate of `K_(2)Ca(CO_(3))_2`
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1 Answer

  1. Ammonia dissolves only AgCl from a mixture of AgCl and AgI

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