Home
Class 11
CHEMISTRY
Which resonance form in each of the foll...

Which resonance form in each of the following sets is the major contributor to the real structure?
(i) `underset((a))(H_(2)C=CH-ddotunderset(..)CI: )harr underset((b))(H_(2)overset(-)overset(ddot)(C)-CH=overset(-+)underset(..)CI: )harrunderset((c))(H_(2)overset(+)(C)-CH=overset(ddot)underset(..)CI:^(-))`
(ii) `underset((a))(H_(2)overset(-)(C)-CH=overset(+)(N)H_(2)) harr underset((b))(H_(2)=CH-overset(ddot)(N)H_(2))`

Text Solution

Verified by Experts

The correct Answer is:
(i-a),(ii-b),(iii-c),(iv-a,b),(v-a),(vi-b)
Promotional Banner

Topper's Solved these Questions

  • INTRODUCTION TO ORGANIC CHEMISTRY

    OP TANDON|Exercise ASSERTION-REASON TYPE|14 Videos

  • INTRODUCTION TO ORGANIC CHEMISTRY

    OP TANDON|Exercise MATRIX-MATCH TYPE|2 Videos

  • INTRODUCTION TO ORGANIC CHEMISTRY

    OP TANDON|Exercise OBJECTIVE QUESTIONS (Level-A)|130 Videos

  • CHEMISTRY IN EVERYDAY LIFE

    OP TANDON|Exercise SINGLE INTEGER ANSWER TYPE QUESTIONS|5 Videos

  • MISCELLANEOUS (TOPICS OF GENERAL INTEREST)

    OP TANDON|Exercise SET-VI: Problems on graphical aptitude|53 Videos

Similar Questions

Explore conceptually related problems

Arrange the following resonating structures in the order of decreasing stability : (a) underset(("Vinyl chloride"))underset((I))(CH_(2)=CH-ddotunderset(..)CI: )harrunderset((II))( :overset(Theta)(CH_(2))-CH=overset(o+)underset(..)CI: )harrunderset((III))(overset(o+)CH_(2))-CH=underset(..)ddotCI^(Theta) b. underset(("Formic acid"))underset((IV))(H-overset(ddotO: )overset(||)C)-underset(..)ddotOH harrunderset((V))(H-overset( :ddotO:^(Theta))overset(|)(C)=underset(o+)ddotO)-H harrunderset((VI))(H-overset( :ddotO:^(Theta))overset(|)underset(o+)(C)-underset(..)ddotO-Hharr) underset((VII))(H-underset(ddotTheta)overset( overset(o+):O: )overset(|)C-underset(..)ddotO-H) ( c) Write the resonating structure of phenol in order of decreasing stability.

H_(3)C-underset(CH_(3))underset(|)overset(CH_(3))overset(|)(C) -CH=CH_(2) overset(X)to H_(3)C -underset(CH_(3))underset(|)overset(CH_(3))overset(|)(C)-underset(OH)underset(|)(CH)0=-CH_(3).X can be

H_(3)C-underset(CH_(3))underset(|)overset(CH_(3))overset(|)(C) -CH=CH_(2) overset(X)to H_(3)C -underset(CH_(3))underset(|)overset(CH_(3))overset(|)(C)-underset(OH)underset(|)(CH)0=-CH_(3).X can be

IUPAC name of CH_3-underset(C_2H_5)underset(|)overset(H)overset(|)C-underset(CH_3)underset(|)overset(C_4H_9)overset(|)C-CH_3 is

Among the following four structures I to IV C_(2)H_(5)-overset(CH_(3))overset(|)underset((I))(CH)-C_(3)H_(7) CH_(3)overset(O)overset(||)(C)overset(CH_(3))overset(|)underset((II))(CHC_(2))H_(5) H-overset(H)overset(|**)underset(III)underset(H)underset(|)C C_(2)H_(5)-overset(CH_(3))overset(|)underset((IV))(CH)-C_(2)H_(5) it is ture thate

IUPAC name of CH_(3)-overset(H)overset(|)underset(C_(2)H_(5))underset(|)C-overset(C_(4)H_(9))overset(|)underset(CH_(3))underset(|)C-CH_(3) is

CH_(3)-underset(Br)underset(|)CH-CH_(2)-overset(O)overset(||)C-CH_(3)underset(Delta)overset(N_(2)H_(4),overset(Ө)OH)rarr product :

CH_(3)-underset(CH_(3))underset(|)overset(CH_(3))overset(|)(CH)-H_(2)C=CH_(2)overset(HF)underset(2-5^(@)C)(to)(A) , (A) is:

OP TANDON-INTRODUCTION TO ORGANIC CHEMISTRY -OBJECTIVE QUESTIONS (Level-B)
  1. In the given Dewar structure of benzene, which of the following statem...

    Text Solution

    |

  2. The pair of structure that are resonance hybrid is:

    Text Solution

    |

  3. The correct decreasing order of stability of I,II and III carbocations...

    Text Solution

    |

  4. The hybrid states of carbon atoms in overset(B)((CN)(4))overset(A)(C(2...

    Text Solution

    |

  5. underset(X(1))(-)overset(+)underset(|)(C)-overset(.)underset(X(2))unde...

    Text Solution

    |

  6. Which of the following structures have resonance stability?

    Text Solution

    |

  7. Which of the following compounds has (have) sp-hybridized carbon atom?

    Text Solution

    |

  8. Resonating structures of a molecule have:

    Text Solution

    |

  9. Which resonance form in each of the following sets is the major contri...

    Text Solution

    |

  10. Chromatography technique is used in the separation of:

    Text Solution

    |

  11. Mixed melting point is determined to check:

    Text Solution

    |

  12. Which of the following compounds can be purified by vaccum distillatio...

    Text Solution

    |

  13. Which of the following compounds can be purified by steam distillation...

    Text Solution

    |

  14. Mixture of benzene and aniline can be separated by:

    Text Solution

    |

  15. Absolute alcohol can be prepared from rectified spirit by

    Text Solution

    |

  16. Select the wrong statements about chromatography.

    Text Solution

    |

  17. A substance which decomposes at or below its boiling point cannot be p...

    Text Solution

    |

  18. Refining of petroleum does not involve:

    Text Solution

    |

  19. Identify the binary mixture(s) that can be separated into individual c...

    Text Solution

    |

  20. Which are correct regarding boiling point?

    Text Solution

    |