Home
Class 12
CHEMISTRY
A compound (X) has the molecular formula...

A compound (X) has the molecular formula ` C_7 H_7O` . On treatment with ` Br_2` and ` KOH`. (X) gives an amine (Y) , (Y) gives carbylamine lest . (Y) upon diazotisation and couupling with phenol gives an azodye (Z ) .(X) is :

A

`C_(6)H_(5)CONH_(2)`

B

`C_(6)H_(5)CH_(2)NO`

C

`C_(6)H_(5)COONH_(4)`

D

All of these

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • AMINES

    AAKASH INSTITUTE ENGLISH|Exercise Assignment Section B (Objective Type Questions) one option is correct|23 Videos
  • AMINES

    AAKASH INSTITUTE ENGLISH|Exercise Assignment Section C (Objective type questions more than one options are correct)|12 Videos
  • AMINES

    AAKASH INSTITUTE ENGLISH|Exercise Try Yourself|10 Videos
  • ALDEHYDES, KETONES AND CARBOXYLIC ACIDS

    AAKASH INSTITUTE ENGLISH|Exercise Try Yourself|20 Videos
  • BIOMOLECULES

    AAKASH INSTITUTE ENGLISH|Exercise EXERCISE (ASSIGNMENT) SECTION - D Assertion - Reason Type Questions|5 Videos

Similar Questions

Explore conceptually related problems

A compound (X) has the molecular formula C_3 H_7 NO . With Br_2 and KOH , (X) gives (Y) . (Y) responds to mustard oil reaction . (Y) upon treatment with HNO_2 evolves N_2 and gives an alcohol (Z) which gives iodoform test , (X) is likelty to be :

A compound A having molecular formula (C_3 H_9 N) on treatment with benzenesulfonyl chloride gives an insoluble solid. Identify A

Name the phenol with molecular formula C_(7)H_(8)O which on treatment with Br_(2) water readily gives a precipitate of C_(7)H_(5)OBr_(3) .

A compound 'X', molecular formula C_4H_8Br_2 on treatment with zinc in an alcoholic solution, forms an alkene Y. Compounds X and Y respectively are

A compound 'X' on treatment with Br_(2)//NaOH , provided C_(3)H_(9)N , which gives positive carbylamine test. Compound 'X' is :

A compound 'X' on treatment with Br_(2)//NaOH , provided C_(3)H_(9)N , which gives positive carbylamine test. Compound 'X' is :

An organic compound [A] having molecular formula C_2 H_7 N on treatment with nitrous acid gives a compound [B] having molecular formula C_2 H_6 O .[B] on treatment with an organic compound (C) gives a carboxylic acid [D] and a sweet smelling compound (E). Oxidation of [B] with acidified potassium dichromate also gives [D]. Identify [A], [B], [C], [D] and [E].

A compound (X) having molecualr formula C_(4)H_(8)O_(2) is hydrolysed by water in presence of an acid to give a carboxylic acid (Y) and an alcohol (Z). (Z) on oxidation with chromic acid gives (Y), (X), (Y) and (Z) are

Compound (X) having molecular formula C_6H_(12)Cl_2 on hydrolysis gives a ketone. Therefore (X) will be

An organic compound [A] having molecular formula C_2 H_7 N on treatment with nitrous acid gives a compound [B] having molecular formula C_2 H_6 O .[B] on treatment with an organic compound (C) gives a carboxylic acid [D] and a sweet smelling compound (E). Oxidation of [B] with acidified potassium dichromate also gives [D]. Write balanced chemical equation of [D] with chlorine in the presence of red phosphorus and name the reaction.

AAKASH INSTITUTE ENGLISH-AMINES -Assignment Section -A Competition Level Questions
  1. Which of the following amines will form stable doazonium salt at 273-2...

    Text Solution

    |

  2. A mixture of 1^(@), 2^(@) and 3^(@) amines can be separated by Hinsber...

    Text Solution

    |

  3. Explain the following: Aniline readily reacts with bromine to give ...

    Text Solution

    |

  4. CH3CH2Cloverset(NaCN)to Xoverset(Ni//H2)to Yunderset("anhydride")overs...

    Text Solution

    |

  5. Identify X in the series

    Text Solution

    |

  6. A compound 'A' when treated with HNO(3) (in presence of H(2)SO(4)) giv...

    Text Solution

    |

  7. A secondary amine is a compound which possesses .

    Text Solution

    |

  8. A compound (X) has the molecular formula C7 H7O . On treatment with ...

    Text Solution

    |

  9. What is the end product in the following sequence of reactions? C(2)...

    Text Solution

    |

  10. Reaction of ammonia with excess Cl2 gives

    Text Solution

    |

  11. Amines are highly soluble in

    Text Solution

    |

  12. Amides can be converted into amines by a reaction named after

    Text Solution

    |

  13. 2,4,6-tibromo aniline is a product of

    Text Solution

    |

  14. Benzenediazonium chloride on reaction with water gives

    Text Solution

    |

  15. Benzene diazonium chloride on reaction with phenol in a basic medium g...

    Text Solution

    |

  16. When benzenediazonium chloride is heated with fluoro boric acid, fluor...

    Text Solution

    |

  17. Benzenediazonium chloride is reduced to benzene by

    Text Solution

    |

  18. Diazotisation can be carried out by the action of NaNO(2) and dilute H...

    Text Solution

    |

  19. When benzene diazonium chloride is treated with cuprous chloride and H...

    Text Solution

    |

  20. The end product (Z) of the following reaction is

    Text Solution

    |