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Can AgNO_(3) test be used for the detection of fluoride ion in Lassaigne's extract ? |
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Answer» Solution :No. The reason being that AGF is highly soluble in WATER and HENCE `F^(-)` ion PRESENT in Lassaigne's extract does not PRODUCE any precipitate of AgF. `underset("Lassaigne's extract")(NaF)+AgNO_(3) rarr "No pp.t of AgF"` |
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