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Statement-II : Most o-,P-directing subst...

Statement-II : Most `o-,P-`directing substitution are deactivating.
Because
Because
Statement-II : `o-,p-`directors have at least one ione pair of non-bonding electrons.

A

Statement-I is True, Statement-II is True : Statement-II is a correct explanation for Statement-I

B

Statement-I is True, Statement-II is True : Statement-II is `NOT` a correct explanation for Statement-I

C

Statement-I is True, Statement-II is False.

D

Statement-I is False, Statement-II is True.

Text Solution

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The correct Answer is:
D
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ALLEN-ALKENE, ALKANE & ALKYNE -EXERCISE-3
  1. Statement-I : Nitration of toluene is easier than benzene Because ...

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  2. Statement-I : Benzene reacts with n-propyl chloride in presence of AlC...

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  3. Statement-II : Most o-,P-directing substitution are deactivating. Be...

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  4. Statement-I : Nitrobenzene does not undergo Friede1-Craft's reaction. ...

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  5. Statement-I : The rate of nitration of benzene is less than hexa deute...

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  6. The typical reaction of benzene and other aromatic compounds are elect...

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  7. The typical reaction of benzene and other aromatic compounds are elect...

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  8. The typical reaction of benzene and other aromatic compounds are elect...

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  9. It is not always easy to predict the position of attack on multiply su...

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  10. It is not always easy to predict the position of attack on multiply su...

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  11. It is not always easy to predict the position of attack on multiply su...

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  12. A third group is least likely to enter between two groups in the meta ...

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  13. A third group is least likely to enter between two groups in the meta ...

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  14. A third group is least likely to enter between two groups in the meta ...

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  15. A third group is least likely to enter between two groups in the meta ...

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  16. Statement-I : Solubility on n-alcohols in water decreases with increas...

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  17. Statement I: p-Nitrophenol is a stronger acid than o-nitrophenol. St...

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  18. Statement-I: Phenol is more reactive than benzene towards electrophili...

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  19. Statement-I: Tert-Butoxide is a stronger base than OH^(-) or C(2)H(5)O...

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  20. Statement-I With Br(2)//H(2)O phenol give 2,4,6- tribromophenol but wi...

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