Home
Class 12
CHEMISTRY
Resonance effect is not observed in...

Resonance effect is not observed in

A

`CH_(2) = CH – CH=CH_(2)`

B

`CH_(2)=CH – C -= N`

C

`CH_(2) = CH — Cl`

D

`CH_(2) = CH – CH_(2) – NH_(2)`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • KARNATAKA CET 2018

    KCET PREVIOUS YEAR PAPERS|Exercise CHEMISTRY|60 Videos

  • MODEL TEST PAPER - 1

    KCET PREVIOUS YEAR PAPERS|Exercise CHEMISTRY|60 Videos

Similar Questions

Explore conceptually related problems

The phenomenon of Tyndall’s effect is not observed in

Warburg effect has not been observed in

Taking into account of hybridization and resonance effects, rank the following bonds in order of decreasing bond length.

Write Einstein's photoelectric equation. State clearly how this equation is obtained using the photon picture of electromagnetic radiation. Write the three salient features observed in photoelectric effect which can be explained using this equation.

What is Tyndall effect? What is its cause ? Name two phenomena observed in daily life based on Tyndall effect.

KCET PREVIOUS YEAR PAPERS-KARNATAKA CET 2019-CHEMISTRY
  1. The metal nitrate that liberates NO(2) on heating

    Text Solution

    |

  2. Which of the following is not true regarding the usage of hydrogen as ...

    Text Solution

    |

  3. Resonance effect is not observed in

    Text Solution

    |

  4. 2-butyne is reduced to trans-but-2-ene using

    Text Solution

    |

  5. Eutrophication causes

    Text Solution

    |

  6. Which of the following is a network crystalline solid?

    Text Solution

    |

  7. The number of atoms in 2.4 g of body centred cubic crystal with length...

    Text Solution

    |

  8. I mol of NaCl is doped with 10^(-5) mole of SrCl(2) .The number of cat...

    Text Solution

    |

  9. A non -volatile solute.'A' tetramerises in water to the extent of 80% ...

    Text Solution

    |

  10. Solution 'A' contains acetone dissolved in chloroform and solution B' ...

    Text Solution

    |

  11. The vitamin that helps to clotting of blood is

    Text Solution

    |

  12. The polymer containing five methylene groups in its repeating unit is

    Text Solution

    |

  13. Cis-1,4- polysoprene is called

    Text Solution

    |

  14. Which cleansing agent gets precipitated in hard water?

    Text Solution

    |

  15. Anti-histamine among the following is

    Text Solution

    |

  16. Match the following acids with their pK(a) values :

    Text Solution

    |

  17. Which of the following can be used to test the acidic nature of ethano...

    Text Solution

    |

  18. The reagents A, B and C respectively are

    Text Solution

    |

  19. Propanoic acd undergoes HVZ reaction to give chloropopanoic acid.The p...

    Text Solution

    |

  20. Poverset(H(2)//Pd-BaSO(4))toQunderset((ii)dil.HCl)overset((I Con.NaOH)...

    Text Solution

    |