Assertion (A): \( \mathrm{S}_{\mathrm{N}} 1 \) अभिक्रियाएँ सामान्यतः ध्रुवीय विलायकों (जैसे जल, ...

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Assertion (A): \( \mathrm{S}_{\mathrm{N}} 1 \) अभिक्रियाएँ सामान्यतः ध्रुवीय विलायकों
(जैसे जल, ऐल्कोहॉल, ऐसीटिक एसिड, आदि) में सम्पन्न की जाती है।
Reason (R): \( \mathrm{C}_{6} \mathrm{H}_{5} \mathrm{CH}\left(\mathrm{C}_{6} \mathrm{H}_{5}\right) \mathrm{Br}, \mathrm{S}_{\mathrm{N}} \mathrm{1} \) अभिक्रियाओं में,
\( \mathrm{C}_{6} \mathrm{H}_{5} \mathrm{CH}\left(\mathrm{CH}_{3}\right) \mathrm{Br} \) से कम क्रियाशील होता है।
(A) Both A and R are true and R is the correct explanation of A.br(B) Both A and R are true, but R is not the correct explanation of A.
(C) A is true, but R is false.
(D) A is false, but R is true.
(E) Both A and R are false.
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