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Study of Compounds - Ammonia — Chemistry STD 10 — Question

ICSE BoardEnglish MediumSTD 10ChemistryStudy of Compounds - Ammonia2 Marks
Question
Distinguish between the following (using ammonia solution) Ferric salt and ferrous salt.
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Answer

When ammonium hydroxide is added dropwise to the solution to be tested.
Ferrous salt gives dirty green ppt.
Ferric salt gives reddish brown ppt of their hydroxides.

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