For the reaction in aqueous solution \[Z{{n}^{2+}}+{{X}^{-}}\]⇄ \[Zn{{X}^{+}},\] the \[{{K}_{eq}}\] is greatest when \[X\]is [Pb. PMT 1998]

For the reaction in aqueous solution \[Z{{n}^{2+}}+{{X}^{-}}\]⇄ \[Zn

1.	For the reaction in aqueous solution \[Z{{n}^{2+}}+{{X}^{-}}\]⇄ \[Zn{{X}^{+}},\] the \[{{K}_{eq}}\] is greatest when \[X\]is [Pb. PMT 1998]
A.	\[{{F}^{-}}\]
B.	\[NO_{3}^{-}\]
C.	\[ClO_{4}^{-}\]
D.	\[{{I}^{-}}\]
Answer» B. \[NO_{3}^{-}\]

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For the reaction in aqueous solution \[Z{{n}^{2+}}+{{X}^{-}}\]⇄ \[Zn{{X}^{+}},\] the \[{{K}_{eq}}\] is greatest when \[X\]is [Pb. PMT 1998]

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