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A chemist tests a sample of a clear organic liquid by adding potassium permanganate solution to...

  1. A chemist tests a sample of a clear organic liquid by adding potassium permanganate solution to one sample and bromine in methylene chloride to another. The purple color of the first sample and the reddish brown color of the second sample do not change. The chemist concludes that

  2. the compound is saturated

    the compound is unsaturated

    the compound is polyunsaturated.

    the compound is an alkene (or possibly, an alkyne).
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Answer #1

The correct option for this is

the compound is saturated .

this can be said by the fact that for the unsaturation present in any compound it should must give two tests i.e

1) Baeyer's test : Take organic liquid and add Baeyer's reagent ( cold alkaline KMnO4 solution ) and observe for disappearance of color of permangate purple color . If it is not decolorisation then it must be saturated .

2) Bromine water test : addition of Br2 to the organic liquid must decolorise brown color for unsaturation in compound . So if it is not happening then it must be saturated means

Inert or unfunctional

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