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Neutral FeCl(3) gives purple colour with...

Neutral `FeCl_(3)` gives purple colour with `:`

A

only phenol

B

only salicylic acid

C

both phenol and salicylic acid

D

only benzoic acid

Text Solution

Verified by Experts

The correct Answer is:
C
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OP TANDON-CARBOXYLIC ACIDS AND THEIR DERIVATIVES-Objective questions
  1. Oxidation of naphthalene by acidic KMnO(4) gives :

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  2. Xoverset(CI(2))(to)"Benzotrichloride"overset("Hydrolysis")(to)Y, X a...

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  3. Neutral FeCl(3) gives purple colour with :

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  4. Salicylic acid on brornination gives:

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  5. Which aromatic acid among the following is weaker than simple benzoic ...

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  6. Which of the following carboxylic acids undergoes decarboxylation easi...

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  7. Decarboxylation of cinnamic acid gives:

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  8. Aspirin is known as

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  9. Which of the following may be used as a food preservative?

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  10. Which of the following is strongly acidic?

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  11. Which order is correct about acidity?

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  12. The correct acidity order of the following is

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  13. Among the following acids, the one which can form an anhydride most ea...

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  14. Identify A, B, C, D

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  15. The reagent( s) used in the preparation of aspirin from salicylic acid...

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  16. Which of the following compounds would not evolve CO(2) when treated w...

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  17. Which of the following does not give benzoic acid on hydrolysis?

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  18. Which of these does not contain -COOH group?

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  19. The compound formed as a result of oxidation of ethyl benzene by KMnO(...

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  20. Which of the following aromatic acid is most acidic (lowest pK(a) valu...

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