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The decreasing nucelophilic order of th...

The decreasing nucelophilic order of the following compounds is:
i. `NH_(3)`, ii. `PH_(3)`, iii. `AsH_(3)`, iv. `SbH_(3)`

A

`(i) gt (ii) gt (iii) gt (iv)`

B

`(iv) gt (iii) gt (ii) gt (i)`

C

`(ii) gt (i) gt (iii) gt (iv)`

D

`(ii) gt (i) gt (iv) gt (iii)`

Text Solution

Verified by Experts

The correct Answer is:
`b`
Weaker the base or stornger the acid, stonger is the leaving group.
`SbH_(3) gt AsH_(3) gt PH_(3) gt NH_(3)`
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CENGAGE CHEMISTRY-AROMATIC COMPOUNDS AND ALKYL AND ARYL HALIDES -Exercises Single Correct
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  2. The decreasing nucleophilic order of the following compounds is: i...

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  3. The decreasing nucelophilic order of the following compounds is: i...

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  4. The decreasing basic order of the following is: i. F^(o-), ii. Cl^(o...

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  5. The decreasing nucleophillic order fo the following compounds is: i...

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  6. The decreasing leaving group order of the following is: i. F^(o-), i...

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  7. The decreasing basic order of the following is: i. overset(o-)(C)H(...

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  8. The decreasing nucleophilic oder of the following compounds is: i. o...

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  9. The deecreasing leaving group order of the following compounds is: ...

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  10. The decarising basic order of the following is: i. F(3)CSO(3)^(o-), ...

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  11. The decresing nuclephilic order of the following is: i. F(3)CSO(3)^(...

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  12. The decreasing leaving group order of the following is: i. F(3)CSO(3...

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  13. The decreasing basic order of the following compounds is: i. H(2)O, ...

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  14. The decasing nucleophilic order of the following compounds is: i. H(...

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  15. The decreasing leaving group order (fugacity order) of the following c...

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  16. The decreasing basic order of the following is: i. overset(o-)(C)H(3...

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  17. The decreasing nucelophilic order of the following compounds is: i....

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  18. The decrasing fugacity order of the following compounds is: i. over...

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  19. The decreasing basic order of the following is: i. PhSO(3)^(o-), ii....

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  20. The decreasing nucleophilic order of the following compounds is: i. ...

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