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A : C(2)H(5) -""^(+)CH —C(2)H(5) . is mo...

A : `C_(2)H_(5) -""^(+)CH —C_(2)H_(5)` . is more stable than `CH_(3)-""^(+)CH-CH_(3)`
R : Positive inductive effect of `C_(2)H_(5)` group is less than `CH_(3)`—group.

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

Verified by Experts

The correct Answer is:
D
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ALLEN-ALKENE, ALKANE & ALKYNE -EXERCISE-3
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  4. Assertion : Tropylium cation is aromatic in nature Reason : The only...

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  5. Assertion : Benzene on heating with conc. H(2)SO(4) gives benzenesulph...

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  6. Statement-I : Chlorination of ethyl benzene with Cl(2) in presence of ...

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  7. Statement-I : Nitration of toluene is easier than benzene Because ...

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  8. Assertion (A) Friedel - Crafts reaction benzene with n - propyl chlori...

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

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  10. Statement-I : Nitrobenzene does not undergo Friedel-Craft's reaction. ...

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  11. Deuterium is an isotope of hydrogen.

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

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

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

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

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

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

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

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

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