Which anion's aqueous solution gives a white | vedclass

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Question

(A) The reaction of $AgNO_3$ with chloride ions $(Cl^{-})$ produces a white precipitate of silver chloride $(AgCl)$: $Ag^{+}(aq) + Cl^{-}(aq) \rightar

Vedclass · Accepted Answer

$Cl^{-}$

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(A) The reaction of $AgNO_3$ with chloride ions $(Cl^{-})$ produces a white precipitate of silver chloride $(AgCl)$: $Ag^{+}(aq) + Cl^{-}(aq) ightarrow AgCl(s) 	ext{ (white precipitate)}$. This $AgCl$ precipitate is soluble in excess ammonium hydroxide $(NH_4OH)$ due to the formation of a soluble complex,diamminesilver$(I)$ chloride: $AgCl(s) + 2NH_4OH(aq) ightarrow [Ag(NH_3)_2]Cl(aq) + 2H_2O(l)$.

Which anion's aqueous solution gives a white precipitate with $AgNO_3$,which is soluble in excess $NH_4OH$?

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