Nivedha posted an Question
August 24, 2020 • 04:09 am 30 points
  • CSIR NET
  • Chemical Sciences

Correct order of pka value of the following compound (d (i1i) jav[ 1 shdr (a)i

Correct order of pKa value of the following compound (D (I1I) Jav[ 1 Shdr (a)I

1 Answer(s) Answer Now
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    Dinesh khalmaniya 1

    check this video till last https://unacademy.com/lesson/annelation-effect-in-hindi/N7FAC9MQ

  • comment-profile-img>
    Dinesh khalmaniya 1

    option A

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    is it correct?

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    here annelation effect will work

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    I thought so too. but the answer given was option B.

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    wait..

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    no, A is correct option because number of aromatic rings increase, aromaticity per ring decrease so stability of carbanion will decrease hence acidity will decrease, due to this pka value will increase

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    check this video first then discuss me

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    check similar question

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    sometimes ans may be wrong.

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