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Which one of the following phenols has t...

Which one of the following phenols has the highest `pK_a` value ?

A

o-Nitrophenol

B

Phenol

C

Picric acid

D

p-Cresol

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MODERN PUBLICATION-ALCOHOLS, PHENOLS AND ETHERS-EXERCISE
  1. Which of the following will be most readily dehydrated in acidic condi...

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  2. The correct IUPAC name of the organic compound CH3- underset (Cl) und...

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  3. Which one of the following phenols has the highest pKa value ?

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  4. Among the following the one that gives position iodoform test upon rea...

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  5. The electrophile involved in the given reaction is

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  6. Choose the correct option- Which part of brinjal plant is edible?

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  7. In the following sequence of reactions : CH3CH2OH overset (P,I2) rarr...

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  8. Phenol when it first reacts with concentrated sulphuric acid and then ...

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  9. The major product obtained on interaction of phenol with NaOH and CO2 ...

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  10. The main product of the following reaction C6H5CH2CH(OH)CH(CH3)2 over...

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  11. The correct order of acidic strength of the following compounds : I...

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  12. Which of the following reagents may be used to distinguish between phe...

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  13. Ortho-nitrophenol is less soluble in water than p-and m-nitrophenols b...

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  14. Choose the correct option- The edible part of potato plant is-

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  15. The most suitable reagent for the conversion of R-CH2-OH rarr R-CHO is

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  16. Identify the product/s in the following reaction : 3CH3CH=CH2 overset...

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  17. The products obtained when benzyl phenyl ether is heated with HI in th...

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  18. An oxygen containing organic compound upon oxidation forms a carboxyli...

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  19. Which of the following Grignard reagent is suitable for the preparatio...

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  20. Identify B and D in the following sequence of reactions

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