Which of the following does not give a silver | vedclass

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(C) The silver mirror test (Tollens' test) is given by aldehydes and $\alpha$-hydroxy ketones. $HCHO$ (formaldehyde),$CH_3CHO$ (acetaldehyde),and $HCO

Vedclass · Accepted Answer

$CH_3COOH$

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(C) The silver mirror test (Tollens' test) is given by aldehydes and $\alpha$-hydroxy ketones. $HCHO$ (formaldehyde),$CH_3CHO$ (acetaldehyde),and $HCOOH$ (formic acid) all contain an aldehydic group or a group that can be oxidized to an aldehyde,thus they give a positive silver mirror test. $CH_3COOH$ (acetic acid) is a carboxylic acid that does not contain an aldehydic group and cannot be oxidized under these conditions,so it does not give the silver mirror test.

Which of the following does not give a silver mirror test with ammoniacal $AgNO_3$ solution?

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