Gujarat BoardEnglish MediumSTD 11 ScienceJEESTD 12 -8.1. Aldehydes and ketones4 Marks
MCQ
Fehling solution is
A
$CuS{O_4}$+ lime
B
$CuS{O_4} + NaOH(aq)$
C
$CuS{O_4} + N{a_2}C{O_3}$
✓
None of these
✓
Answer
Correct option: D.
None of these
d (d) Fehling's solution is the solution of $CuS{O_4} + NaOH$ + Roschel salt (Sodium potassium tartarate). Aldehyde give red precipitate with Fehling's solution.
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