Chemistry, 22.08.2020 01:01, AllanCasey12

A student is performing a Benedict’s test on an unknown substance. He adds the reagent (the chemical required to make a color change), and nothing happens. What can he conclude? A- The substance is glucose-based. B- The substance is not glucose-based. C- The test was inconclusive because he needed to also test with iodine or vinegar. D- The test was inconclusive because he forgot to add heat.

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A student is performing a Benedict’s test on an unknown substance. He adds the reagent (the chemical...