Question

Chemical reaction between brass solution and potassium iodide

Answer 1

Answer:

$Iodometric Determination of Cu in Brass. In acid solution practically all oxidizing agents will oxidize iodide ion to iodine quantitatively. The iodine formed in the reaction can then be titrated by means of a standard sodium thiosulfate solution. ... Potassium iodide, KI, is readily available in high purity.$

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