Which of the following order is not correct? – McqOptions

MCQOPTIONS

1.	Which of the following order is not correct?
A.	\[MeBr>M{{e}_{2}}CHBr>\] \[M{{e}_{3}}CBr>E{{t}_{3}}CBr\left( {{S}_{N}}2 \right)\]
B.	\[PhC{{H}_{2}}Br>Ph\,CHBrMe>PhCBrM{{e}_{2}}>\]\[PhCBrMePh\left( {{S}_{N}}1 \right)\]
C.	\[MeI>MeBr>MeCl>MeF({{S}_{N}}2)\]
D.	All are correct
Answer» C. \[MeI>MeBr>MeCl>MeF({{S}_{N}}2)\]

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