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The most stable free radical is :...

The most stable free radical is :

A

`CH_(3) CH_(2) `

B

`CH_(3) CHC_(6) H_(5)`

C

`CH_(3) CHCH_(3)`

D

`C_(6) H_(5) CH_(2) CH_(2)`

Text Solution

Verified by Experts

The correct Answer is:
B
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MODERN PUBLICATION-UNIT TEST 4-QUESTIONS
  1. Which of the following compound readily undergoes electrophilic s...

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  2. The molecule which has dipole moments is :

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  3. The most stable free radical is :

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  4. The reagent required to convert 1-butyne to 2-butanone is :

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  5. Which of the following reacts with an aqueous solution of [Ag(NH(...

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  6. The IUPAC name of the compound

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  7. The order of appearance of the following with rising temperatur...

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  8. When propyne is treated with aqueous H(2)SO(4) in presence of HgSO(4),...

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  9. The reaction of toluene with chlorine in the presence of ferric ch...

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  10. An olefin was treated with ozone and the resulting product on hy...

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  11. Which of the following is not an isomer of C(4) H(6)

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  12. How many types of carbon - carbon bonds are present in 1-butyne ?

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  13. When ethylene is bubbled through an aqueous solution of bromine con...

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  14. Which of the following is more reactive towards HBr ?

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  15. Which of the following compound cannot exhibit optical activity ...

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  16. The major product of the reaction :

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  17. Which of the following carbocations will be the most stable ?

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  18. Alkaline KMnO(4) coverts ethylene into :

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  19. Ethylbenzene with bromine in the presence of FeBr(3) gives :

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  20. Which of the following series contains electrophiles only ?

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