Which of the following compounds would give the following set of qualitative analysis ?
(i) Fehling's Test: Positive
(ii) Na fusion extract upon treatment with sodium nitroprussidc gives a blood red colour but not

Question

Accepted Answer

Correct answer: D. (d) Aromatic aldehydes do not give Fehling's test. Both nitrogen and sulfur must be present to obtain blood red colour Sodium nitroprusside gives blood red colour with S&N.

$Which of the following compounds would give the following set of qualitative analysis ? (i) Fehling's Test: Positive (ii) Na fusion extract upon treatment with sodium nitroprussidc gives a blood red colour but not$

Solution

More Aldehydes & Ketones PYQs