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STD 11 - 8.4. Organic chemistry reaction mechanism — JEE STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceJEESTD 11 - 8.4. Organic chemistry reaction mechanism4 Marks
MCQ
Decreasing order of acid strengths is

$\mathop {Ph - OH}\limits_{(A)} ,\,\,\,\,\mathop {Ph - C{H_2} - OH}\limits_{(B)} ,\,\,\,\,\mathop {Ph - C{O_2}H}\limits_{(C)} ,\,\,\,\mathop {Ph - C{H_2}-\mathop N\limits^ \oplus  {H_3}}\limits_{(D)} $

  • A
    $B > A > C > D$
  • B
    $C > A > B > D$
  • ✓
    $C > A > D > B$
  • D
    $C > B > A > D$
✓

Answer

Correct option: C.
$C > A > D > B$
c
$(c)$ Acidic strength $\propto$ Stability of resulting anion.

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