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A nucleophile is:...

A nucleophile is:

A

electron-rich species

B

electron-deficient species

C

a Lewis base

D

positively charged species

Text Solution

Verified by Experts

The correct Answer is:
A
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OP TANDON-BASIC PRINCIPLES OF ORGANIC COMPOUNDS (MECHANISM OF ORGANIC REACTIONS)-OBJECTIVE QUESTIONS (Level-A)
  1. Carbon atom in methyl carbocation and methyl carbanion is and hybrid...

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  2. An electrophilic reagent is:

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  3. A nucleophile is:

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  4. Which of the following compounds prossesses the C-H bonds with the low...

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  5. The pair of electrons in the given carbanion, CH(3)C-=C^(Theta) is pre...

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  6. Most stable radical is

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  7. Which of the following reactions is an example of S(N^(2)) reaction?

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  8. The following reaction is an example of:

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  9. The reaction between ethylene and bromine is an example of:

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  10. In the nitration of benzene with a mixture of conc. HNO(3) and conc. H...

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  11. Nitration of benzene is:

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  12. Consider the following structure {:(underset("I")(CH(2)C=overset(+)C...

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  13. Addition of HI on the double bond of propene yields isopropyl iodide a...

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  14. Which of the following alkyl halides is hydrolysed by S(N^(1)) mechani...

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  15. Among the following structures the one which is not a resonating struc...

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  16. Which is dehydrated to maximum extent using conc. H(2)SO(4)?

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  17. Which one of the following statements wrong about S(N^(2)) reaction?

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  18. Which of the following statements is not correct for a nucleophiles?

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  19. The addition of HBr to propylene takes place opposite to Markownikoff'...

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  20. Anti-Markownikoff's addition is not observed in:

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