14 Gravim Exponer 05 Chapter-27

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Gravimetric Analysis  Introduction 1.) Gravimetric Analysis: (i)  A technique in which the amount of an analy te in a sample is determined by converting the analyte to some product Mass of product can be easily measured (ii) Analy te: the compound or species to be analyzed in a sample (iii) Overall, gravimetry sounds simple.  Advantages - when done correctly is highly accurate (most accurate of all time); requires minimal equipment Disadvantage - requires skilled operator, slow. Convert analyte into a solid, filter, weigh, calculate via a mole map 1

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