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Which of the following reactions is an e...

Which of the following reactions is an example of nucleophilic substitution reaction?

A

`RX+MgrarrRMgX`

B

`RX+KOH rarrROH +KX`

C

`2RX+2NararrR-R+2NaX`

D

`RX+H_2rarrRH+HX`

Text Solution

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The correct Answer is:
B
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NARAYNA-HALOALKANE AND HALOARENES-EXERCISE - 3
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  2. Propionic acid with Br(2)/P yields a dibromo product. Its structure wo...

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  3. Which of the following reactions is an example of nucleophilic substit...

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  4. Consider the following reaction C2H5Cl+AgCNoverset("EtOH"//H2O)rarrX ...

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  5. The best method for the conversion of an alcohol into an alkyl chlori...

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  6. The correct order of increasing reactivity of C –X bond towards nucleo...

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  7. Which one is most reactive towards S(N)1 reactions ?

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  8. In the following reaction C2H6C(CH3)(C6H5)Br

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  9. Which of the following is the least reactive towards nucleophile?

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  10. Methyl bromide reacts with AgF to give methyl fluoride and silver brom...

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  11. The correct order of reactivity of the halides ethyl chloride (I) iso-...

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  12. The order of rate of hydrolysis of alkyl halides 1^(@),2^(@),3^(@) and...

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  13. Which one is most reactive towards S(N)1 reactions ?

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  14. Decreasing order of reactivity in Williamson synthesis orf the followi...

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  15. Which of the following is the least reactive towards nucleophile?

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  16. Which one is a nucleophile substitution reaction among the following ?

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  17. Methyl bromide reacts with AgF to give methyl fluoride and silver brom...

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  18. The correct order of reactivity of the halides ethyl chloride (I) iso-...

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  19. The order of rate of hydrolysis of alkyl halides 1^(@),2^(@),3^(@) and...

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  20. Which one is most reactive towards S N.. reaction ?

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