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Which is a true statement concerning the...

Which is a true statement concerning the transition state of an `S_(N^2)` reaction ?

A

Closely resembles a carbocation intermediate

B

The electrophile is responsible for the reaction

C

Lower is energy than the starting materials

D

Involves both the nucleophile and electrophile

Text Solution

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The correct Answer is:
D
For `S_(N^2)` order w.r.t. Nu is 1 & order w.r.t. substrate is one ifreactiorrincreases 10 times when conc. of (Nu) increases 10 times.
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MS CHOUHAN-ALKYL HALIDES (SUBSTITUTION REACTIONS)-LEVEL-2
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  2. The order of the nucleophilicity of F^(-) ,Cl^(-), Br^(-) and I^(-) in...

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  3. Statement - 1 : CH(3) - CH(2) - Cl + NaI("Acetone") rarr CH(3) - CH(2)...

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  4. Encircle whichever of the following:

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  5. Encircle whichever of the following: undergoes and S(N^2) reaction m...

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  6. Encircle whichever of the following: undergoes and S(N^1) reaction m...

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  7. Encircle whichever of the following: undergoes an E2 reaction to giv...

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  8. Encircle whichever of the following: reacts with Nal to give (Z) - 1...

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  9. Encircle whichever of the following: undergoes and S(N^(1)) reaction...

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  10. Encircle whichever of the following : undergoes and S(N^2) reaction ...

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  11. Encircle whichever of the following : undergoes an E1 reaction more ...

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  12. Encircle whichever of the following : undergoes an S(N^1) reaction m...

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  13. Encircle whichever of the following : undergoes an S(N^2) reaction m...

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  14. Encircle whichever of the following : undergoes an E2 reaction more ...

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  15. Match the column :

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  16. Matrix :

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  17. Encircle whichever of the following : undergoes an S(N^2) reaction m...

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  18. Encircle whichever of the following : undergoes an S(N^1) reaction m...

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  19. Encircle whichever of the following : undergoes an S(N^1) reaction m...

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  20. Reativity : Circle the reaction that reacts FASTER by S(N^2) in each p...

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  21. Consider the potential energy diagram given below (X) Name the po...

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