Which of the following is a test for an aldehyde and Silver is a product?Group of answer choicesReduction testBennedict's testTollens' testSaponification test
Question
Which of the following is a test for an aldehyde and Silver is a product?Group of answer choicesReduction testBennedict's testTollens' testSaponification test
Solution
The test for an aldehyde where Silver is a product is the Tollens' test. This test is based on the reduction of silver ions present in the Tollens' reagent (ammoniacal silver nitrate) to metallic silver by the aldehyde. The metallic silver appears as a mirror-like coating on the inside of the test tube.
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