Aldehydes, Ketones and Carboxylic Acids — practice questions
19 curated practice questions from Aldehydes, Ketones and Carboxylic Acids (Chemistry NEET, NTA Exams) — 5 hard, 8 medium, 6 easy. Every question includes the final answer free; step-by-step worked solutions with a free account.
- Which of the following acids has the smallest dissociation constant?
- Self condensation of acetaldehyde, in the presence of dilute alkalies gives?
- Cinnamic acid is formed when C 6 H 5 -CHO condenses with (CH 3 CO) 2 O in presence of:
- Sodium ethoxide has reacted with ethanoyl chloride. The compound that is produced in the given reaction is:
- The key step in Cannizaro's reaction is the intermolecular shift of:
- The decreasing order of ease of alkaline hydrolysis for the following esters is: array l I II III IV array
- Given below are two statements: one is labelled as Assertion (A) and the other is labelled as Reason (R). Assertion (A)…
- Assertion: Sulpha drug contains sulphonamide group. Reason: Salvarsan is a sulpha drug.
- In the following reaction, Find the product.
- Butter is produced from [Manipal 2005]
- The correct order of strength of the carboxylic acids array l I II III array
- Propionic acid and KOH reacts to produce which one of the following?
- Given are the two organic compounds P and Q: Which of the following reagents can distinguish between the products of…
- Given below are two statements: one is labelled as Assertion (A) and the other is labelled as Reason (R). Assertion (A)…
- When acetaldehyde is treated with Fehling's solution, it gives a precipitate of:
- Identify the organic compound which, on heating with strong solution of NaOH, is partly converted into an acid salt and…
- Assertin : Acetophenone and benzophenone can be distinguished by iodoform test. Reason : Acetophenone and benzophenone…
- The silver salt of a fatty acid on refluxing with an alkyl halide gives an:
- Benzyl alcohol and sodium benzoate is obtained by the action of sodium hydroxide on benzaldehyde. This reaction is…