Home
Class 12
CHEMISTRY
Which of the following reagents may be u...

Which of the following reagents may be used to distinguish between phenol and beznoic acid ?

A

Aqueous NaOH

B

Tollens reagent

C

Neutral `FeCl_(3)`

D

Molisch reagent

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • ALCOHOLS, PHENOLS AND ETHERS

    OP TANDON|Exercise ETHERS|33 Videos

  • ALCOHOLS, PHENOLS AND ETHERS

    OP TANDON|Exercise PROBLEMS BASED ON STRUCTURE AND PROPERTIES|7 Videos

  • ALCOHOLS, PHENOLS AND ETHERS

    OP TANDON|Exercise Matching Type|2 Videos

  • ALDEHYDES AND KETONES

    OP TANDON|Exercise SINGLE INTEGER ANSWER TYPE QUESTIONS|10 Videos
OP TANDON-ALCOHOLS, PHENOLS AND ETHERS-PHENOLS
  1. Carbolic acid is

    Text Solution

    |

  2. Benzyl alcohol and phenol can be distinguished by using

    Text Solution

    |

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

    Text Solution

    |

  4. When sodium benzene sulphonate is fused with sodium hydroxide (solide)...

    Text Solution

    |

  5. When phenol is treated with excess of bromine water, it gives

    Text Solution

    |

  6. Picric acid is a yellow coloured compound. Its chemical name is

    Text Solution

    |

  7. Sodium phenoxide when heated with CO(2) under pressure at 398K gives :

    Text Solution

    |

  8. Phenol when condensed with phthalic anhydride in the presence of conc....

    Text Solution

    |

  9. Phenol is heated with C Cl(4) and alkaline KOH when salicylic acid is ...

    Text Solution

    |

  10. Phenol reacts with bromine in carbon disulphide at low temperature to ...

    Text Solution

    |

  11. Of the two compounds shown below , the vapour pressure of B at a par...

    Text Solution

    |

  12. Reaction of phenol with chloroform in presence of dilute sodium hydrox...

    Text Solution

    |

  13. Phenols react with ferric chloride solution to give :

    Text Solution

    |

  14. Which one is the most acidic compound?

    Text Solution

    |

  15. The formation of salicyclic acid from phenol using NaOH and CO(2) is k...

    Text Solution

    |

  16. Which one of the following compounds has the most acidic nature?

    Text Solution

    |

  17. Cumene underset((II)H(2)O,H^(+))overset((i)O(2))(rarr) (X) and (Y) , ...

    Text Solution

    |

  18. +C(2)H(5)I underset("Anhyde."C(2)H(5)OH)overset(.^(-)OC(2)H(5))(rarr)?

    Text Solution

    |

  19. Phenol underset("distillation")overset("Zinc")(rarr)(A)underset("conc....

    Text Solution

    |

  20. the most volatile compound is

    Text Solution

    |