Gujarat BoardEnglish MediumSTD 11 ScienceJEESTD 12 -8.1. Aldehydes and ketones4 Marks
MCQ
Acetaldehyde cannot give
A
Iodoform test
✓
Lucas test
C
Benedict test
D
Tollen's test
✓
Answer
Correct option: B.
Lucas test
b Acetaldehyde gives positive result with Iodoform test, Benedicts test and Tollen's test which identifies its functional group.Lucas test is given by Alcohols to separate alcohols.
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