• Dinesh khalmaniya Best Answer
    check it
    • cropped6609790429898057013.jpg
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    Dinesh khalmaniya
    here we will give priority to back bonding
  • Suman Kumar thankyou
    CCl3- is more stable due to back bonding which is not possible in CF3-. Chlorine has d-orbital but Flourine lacks d - orbital so back bonding can't occur in CF3-
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    Suman Kumar
    CF3-is less stable than CCl3- Simun. In CF3-only inductive effect works but in CCL3- due to delocalization -ve charge dispersed.
  • Dinesh khalmaniya
    hope this will help you
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