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heena Group Title

among the following whose pka is minimum a)C6H5OH b)HCOOH c)C2H5OH d)CH3C triple bond CH

  • 2 years ago
  • 2 years ago

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  1. amitlpu91 Group Title
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    as pka=-log 10 {ka) .............so A/c to this u have to check order of all of these

    • 2 years ago
  2. heena Group Title
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    but u dont have this value of ka and all that then how can u find?? less pka means high acidic right but how u find i mean in a) there is reso

    • 2 years ago
  3. amitlpu91 Group Title
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    then ans is d

    • 2 years ago
  4. amitlpu91 Group Title
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    as for case "d" less acidic so high pka .right ?

    • 2 years ago
  5. heena Group Title
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    yes but here its asking min. pka and ur ans is right :)

    • 2 years ago
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