Home
Class 12
CHEMISTRY
SN2 reactions are...

`S_N2` reactions are

A

Stereospecific but not stereoselective

B

Stereoselective but not stereospecific

C

Stereoselective as well as stereospecific

D

Neither stereoselective nor stereospecific

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • ALKYL AND ARYL HALIDES

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE - 2 A (HALOARENES)|7 Videos

  • ALKYL AND ARYL HALIDES

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE - 2B|37 Videos

  • ALKYL AND ARYL HALIDES

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE - 2 A (CHLOROFORM)|3 Videos

  • ALDEHYDES AND KETONES

    AAKASH SERIES|Exercise Exercise 3.2|41 Videos

  • AMINES AND AZO COMPOUNDS

    AAKASH SERIES|Exercise PRACTICE SHEET - 6 (Integer answer type Questions)|9 Videos

Similar Questions

Explore conceptually related problems

In the following pairs of halogen compounds, which would undergo S_N2 reaction faster?

(A) Towards S_N2 reaction, order of reactivity is CH_3Br > CH_3CH_2Br > (CH_3)_2CHBr > (CH_3)_3 C Br . (R) Greater the stability of carbocation, greater will be its ease of formation from alkyl halide and faster will be the rate of S_N1 reaction.

Which of the following solvent useful to carry S_N2 reaction ?

Predict the order of reactivity of the following compounds in S_(n^(1)) and S_(N^(2)) reactions : The four isomeric bromobutanes,

In the following of halogen compounds , which would undergo S_(N) 2 reaction faster ?

Correct statement regarding S_N2 reaction is A) rate = K[substrate] [N bar(u)] B) stronger nucleophiles cause faster rate C) favored by aprotic solvents

Predict the order of reactivity of the following compounds in S_N1 and S_N2 reactions: (i) The four isomeric bromobutanes, (ii) C_6H_5CHBr, C_6H_5(C_6H_5)Br, C_6H_5CH(CH_3)Br and C_6H_5C(CH_3)(C_6H_5)Br .

Why S_(N^(1)) reactions are favourable in polar solvents?

S_N1 reactions occur through the intermediate formation of

AAKASH SERIES-ALKYL AND ARYL HALIDES-OBJECTIVE EXERCISE - 2 A (MECHANISM OF NUCLEOPHILLIC SUBSTITUTION REACTIONS)
  1. Which of the following is the correct order of decreasing SN22 reactiv...

    Text Solution

    |

  2. The ratio of relative rates of isopropyl bromide and ethyl bromide in ...

    Text Solution

    |

  3. Teritiary alkyl halides are practically inert to substitution by SN2 m...

    Text Solution

    |

  4. Arrange the following CH3CH2CH2Cl(I), CH3CH2-CHCl - CH3 (II), (CH3)2...

    Text Solution

    |

  5. Which of the following will be the least reactive towards nucleophilic...

    Text Solution

    |

  6. Characteristic reactions of alkyl halides are

    Text Solution

    |

  7. Which of the following alkyl halides is hydrolysed by SN^1 mechanism ?

    Text Solution

    |

  8. Consider the following bromides The correct order of SN1 reactivity...

    Text Solution

    |

  9. Which of the following is the correct order of decreasing reactivity t...

    Text Solution

    |

  10. SN2 reactions are

    Text Solution

    |

  11. Which of the following halides would undergo nucleophilic substitution...

    Text Solution

    |

  12. Incorrect statement about nucleophilic substitution reaction is

    Text Solution

    |

  13. In reactions the incorrect order of reactivity of nucleophies is

    Text Solution

    |

  14. Incorrect statement about nucleophilic substituition reacitons is

    Text Solution

    |

  15. In the reaction with CH3I, the most reactive nucleophile among the fol...

    Text Solution

    |

  16. Which of the following compounds would be hydrolysed most easily (SN1)...

    Text Solution

    |

  17. Which of the following is least reactive towards nucleophilic displace...

    Text Solution

    |

  18. An unknown alkyl halide (A) reacts with alcoholic KOH to produce a hyd...

    Text Solution

    |

  19. Match the following set-I with appropriate one from the set-2 Reaction

    Text Solution

    |

  20. The correct order of reactivity of the following compounds towards SN1...

    Text Solution

    |