Test: Organic Chemistry

1.

A chemist adds the orange oxidizing agent, Na2Cr2O7, to the following substrates and dissolves the mixture in an aqueous solution of sulfuric acid. Oxidation is indicated by the disappearance of the orange color. Which of the substrate-oxidant solutions will remain orange?

               Q10

All of the solutions will lose their orange color, indicating oxidation

III

I

II

IV

1/2 questions

0%

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