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Aldehydes, Ketones & Acids — JEE Main Previous Year Questions · PaperYodha

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Aldehydes, Ketones & Acids · JEE Main previous year questions

56 questions asked across 14 exam years, newest first

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2012 2 questions

Q812012 · 26 May 2012 · Shift 1
Tollen's reagent and Fehling solutions are used to distinguish between
1. A.acids and alcohols
2. B.alkanes and alcohols
3. C.ketones and aldehydes
4. D.n-alkanes and branched alkanes
Show answer
Answer: C
Q902012 · 26 May 2012 · Shift 1
Sulphonamides act as
1. A.Antiseptic
2. B.Analgesic
3. C.Antimicrobials
4. D.Antipyretic
Show answer
Answer: C

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