Home
Class 12
CHEMISTRY
An alcohol A (C4H(10)O) on oxidation wit...

An alcohol A `(C_4H_(10)O)` on oxidation with acidified `K_2Cr_2O_7` gives carboxylic acid B `(C_4H_8O_2)`. Compound A when dehydrated with con. `H_2SO_4` at 443K forms compound C. Treatment of C with aq-`H_2SO_4` gives compound D `(C_4H_(10)O)` which is an isomer of A. Compound D is resistant to oxidation. Identify A, B, C and D by giving chemical reactions.

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • MODEL QUESTION PAPER

    CHHAYA PUBLICATION|Exercise Answer the following question (set-2)|130 Videos

  • MODEL QUESTION PAPER

    CHHAYA PUBLICATION|Exercise Answer the following question (set-3)|130 Videos

  • MODEL QUESTION PAPER

    CHHAYA PUBLICATION|Exercise Answer the following question (set-3)|130 Videos

  • HYDROGEN

    CHHAYA PUBLICATION|Exercise PRACTICE SET -9|5 Videos

  • MODEL QUESTIONS PAPER

    CHHAYA PUBLICATION|Exercise SET III (SECTION II) (GROUP D )|12 Videos

Similar Questions

Explore conceptually related problems

A compound (A) (C_7H_4N) on hydrolysis with strong aqueous acid gives another compound (B) on treatment with ammonia gives a salt which on heating gives (C). The compound (C) undergoes Hofmann's bromamide reaction to yield aniline. Identify A, B, C and write chemcial reactions involved.

An organic compound [A] with molecular formula C_(4)H_(8)O when reduced with NaBH_(4) gives compound [B] which reacts with HBr to form compound [C] (optically active) Identify A,B , C and wirte the two enantimoers of compound [C].

An organic compound (A) with molecular formula C_(6)H_(7)N gives (B) with HNO_(2)//HCl at 273 K. The aqueous solution of (B) on heating gives compound (C) which gives violet colour with neutral FeCl3. Identify the compounds A, B and C and write the equations.

An organic compound 'A' (C_2H_6O) reacts with sodium to form a compound 'B' with the evolution of hydrogen gas and gives a yellow compound 'C' when treated with iodine and NaOH. When heated with conc. H_2SO_4 at 140^@C it gives a compound 'D' C_4H_(10) which on treatment with HI at 100^@C gives 'E'. 'B' when heated with 'E' also gives back 'D'. Identify 'A' to 'E' and write equations for the reaction involved.

A compound 'X' (C_(2)H_(4)O) on oxidation gives 'Y' (C_(2)H_(4)O_(2)) . The compound 'X' undergoes haloform reaction. Write the structure of 'X' and 'Y'. Name the product when 'X' is treated with NaOH .

An organic compound containing C, H, N & O (A) on treatment with NaOH & Br_2 from (B) B on treatment with NaNO_2 and Hydrochloric acid forms C a primary alcohol wihc on iodoform test gives yellow-ish crystalline precipitate identify A, B & C. Give reasons and chemi-cal reaction.

NO of possible isomer for the compound C_7H_8O :

Primary alkyl halide C_(4)H_(9)Br (A) reacted with alcoholic KOH to give compound (B). Compound (B) is reacted with HBr to give (C) which is an isomer of (A). When (A) is reacted with sodium metal it gives compound (D), C_(8)H_(18) which is different from the compound formed when n-butyl bromide is reacted with sodium. Give the structural formula of (A) and write the equations for all the reactions.

An organic compound A (C_8H_6) reacts with dilute H_2SO_4 in presence of mercuric chloride to produce another compound (B) . B is also obtained when benzene reacts with an acid chloride in presence of anhyd. AlCl_3 . Identify A and B and give the reactions involved.

CHHAYA PUBLICATION-MODEL QUESTION PAPER -Answer the following question (Set-1)
  1. Identify A to C CH3Ioverset(Mg)underset("dry ether")toAoverset(CO2)t...

    Text Solution

    |

  2. Identify A to F

    Text Solution

    |

  3. An alcohol A (C4H(10)O) on oxidation with acidified K2Cr2O7 gives carb...

    Text Solution

    |

  4. Convert: Phenol to Aspirin

    Text Solution

    |

  5. Why cannot aromatic amine (aniline) be prepared by Gabriel phthalimide...

    Text Solution

    |

  6. Convert: Methyl amine to Methyl isocyanide.

    Text Solution

    |

  7. C2H5Ioverset(NaCN)toDoverset(HO^-)underset("partial hydrolysis")toEove...

    Text Solution

    |

  8. C2H5Ioverset(NaCN)toDoverset(HO^-)underset("partial hydrolysis")toEove...

    Text Solution

    |

  9. C2H5Ioverset(NaCN)toDoverset(HO^-)underset("partial hydrolysis")toEove...

    Text Solution

    |

  10. What is meant by a first order reaction? Give an example of such a rea...

    Text Solution

    |

  11. Establish the integrated rate equation for a first order reaction invo...

    Text Solution

    |

  12. From the rate equation of first order reaction, show first order react...

    Text Solution

    |

  13. What do you understand by rate of reaction?

    Text Solution

    |

  14. The rate of particular reaction quadruples when the temperature change...

    Text Solution

    |

  15. Write with balanced chemical equation what happens when Zn is treated ...

    Text Solution

    |

  16. SF6 is inert while SF4 is highly reactive towards hydrolysis- why?

    Text Solution

    |

  17. How is XeF6 prepared from XeF4 ?

    Text Solution

    |

  18. With what neutral molecule, ClO^(o-) is isoelectronic?

    Text Solution

    |

  19. An organic compound A (C3H6O) is resistant to oxidation but forms a co...

    Text Solution

    |

  20. Write with balanced chemical equation, what happens when chloral is he...

    Text Solution

    |