Aldehydes, Ketones and Carboxylic Acids questions
1139 published questions with worked solutions.
- Almost all amides exist in:
- Oxalic acid on treatment with conc. H₂SO₄ (warm) gives:
- Alkaline hydrolysis of an ester is called:
- The reaction of HCOOH with conc. H₂SO₄ gives:
- Acetamide smells like:
- Acetic acid is obtained when:
- Methyl cyanide can be converted into acetic acid by:
- The strongest acid amongst the following compounds is:
- For the hydrolysis of the following functional groups, the decreasing order of reactivity is:
- Carboxylic acids dissolve in aq. NaOH because the acids undergo:
- CH₃CHO + H₂NOH → CH₃–CH=N–OH. The above reaction occurs best at:
- Carboxylic acids react with diazomethane to yield:
- In presence of sodium ethoxide, two molecules of ethyl acetate interact to form acetoacetic ester. This process is known as:
- The correct order of increasing acid strength of the compounds (A) CH₃CO₂H, (B) MeOCH₂CO₂H, (C) a halogen-substituted acetic acid...
- Which part of the —COOH group is involved in the reaction of an acid with metals?
- Which one of the following contains acetic acid?
- The reaction of acetamide with water is an example of:
- Which one of the following compounds, each with two carbons, will have the highest boiling point?
- Hydrolysis of an ester gives acid A and alcohol B. The acid reduces Fehling's solution. Oxidation of alcohol B gives acid A. The...
- The general formula (RCO)₂O represents:
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