Which of the following act as nucleophiles [Roorkee 1999] – McqOptions

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1.	Which of the following act as nucleophiles [Roorkee 1999]
A.	\[C{{H}_{3}}N{{H}_{2}}\]
B.	\[R{{O}^{-}}\]
C.	\[AlC{{l}_{3}}\]
D.	\[C{{H}_{3}}MgBr\]
Answer» B. \[R{{O}^{-}}\]

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