A) \[N{{H}^{2-}}\]
B) \[O{{H}^{-}}\]
C) \[{{O}^{2-}}\]
D) \[{{S}^{2-}}\]
Correct Answer: A
Solution :
\[NH_{4}^{+}\]is the weakest acid. So its conjugate base is strongest.You need to login to perform this action.
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