What is the decreasing order of basic strengths of \[O{{H}^{-}},N{{H}_{2}}^{-},H-C\equiv {{C}^{-}}\] and \[C{{H}_{3}}-C{{H}_{2}}^{-}\]

\[H-C\equiv {{C}^{-}}>C{{H}_{3}}C{{H}_{2}}^{-}>NH_{2}^{-}>O{{H}^{-}}\]

\[C{{H}_{3}}-CH_{2}^{-}>NH_{2}^{-}>H-C\equiv {{C}^{-}}>O{{H}^{-}}\]

\[O{{H}^{-}}>N{{H}_{2}}^{-}>H-C\equiv {{C}^{-}}>C{{H}_{3}}-CH_{2}^{-}\]

\[N{{H}_{2}}^{-}>H-C\equiv {{C}^{-}}>O{{H}^{-}}>C{{H}_{3}}-CH_{2}^{-}\]

What is the decreasing order of basic strengths of \[O{{H}^{-}},N{{H}_

1.	What is the decreasing order of basic strengths of \[O{{H}^{-}},N{{H}_{2}}^{-},H-C\equiv {{C}^{-}}\] and \[C{{H}_{3}}-C{{H}_{2}}^{-}\]
A.	\[C{{H}_{3}}-CH_{2}^{-}>NH_{2}^{-}>H-C\equiv {{C}^{-}}>O{{H}^{-}}\]
B.	\[H-C\equiv {{C}^{-}}>C{{H}_{3}}C{{H}_{2}}^{-}>NH_{2}^{-}>O{{H}^{-}}\]
C.	\[O{{H}^{-}}>N{{H}_{2}}^{-}>H-C\equiv {{C}^{-}}>C{{H}_{3}}-CH_{2}^{-}\]
D.	\[N{{H}_{2}}^{-}>H-C\equiv {{C}^{-}}>O{{H}^{-}}>C{{H}_{3}}-CH_{2}^{-}\]
Answer» B. \[H-C\equiv {{C}^{-}}>C{{H}_{3}}C{{H}_{2}}^{-}>NH_{2}^{-}>O{{H}^{-}}\]

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What is the decreasing order of basic strengths of \[O{{H}^{-}},N{{H}_{2}}^{-},H-C\equiv {{C}^{-}}\] and \[C{{H}_{3}}-C{{H}_{2}}^{-}\]

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