MCQ
Which of the following pair cannot be distinguished by Tollen's reagent
  • A
    $CH_3COCH_3, PhCHO$
  • B
    $HCOOH, CH_3COCH_3$
  • $CH_3CHO, PhCH_2CHO$
  • D
    $PhCOCH_3, HCHO$

Answer

Correct option: C.
$CH_3CHO, PhCH_2CHO$
c
Tollen's test is used to distinguished Aldehydes and Ketones. Formic acid also gives tollen's test.

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