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Chemistry, 20.07.2019 12:00 25linm

When preparing the diazonium salt, the solution is tested with potassium iodide-starch paper. a positive test is the immediate formation of a blue color. what is the ki-starch paper testing for ? explain?

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When preparing the diazonium salt, the solution is tested with potassium iodide-starch paper. a posi...

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