The IUPAC name of the complex ion formed when | vedclass

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(C) When gold $(Au)$ dissolves in aqua regia,it reacts to form the tetrachloridoaurate$(III)$ complex ion,$[AuCl_4]^-$. The chemical equation for the

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$tetrachloridoaurate(III)$

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(C) When gold $(Au)$ dissolves in aqua regia,it reacts to form the tetrachloridoaurate$(III)$ complex ion,$[AuCl_4]^-$. The chemical equation for the reaction is: $2 Au + 3 HNO_3 + 11 HCl \rightarrow 2 H[AuCl_4] + 3 NOCl + 6 H_2O$ In the complex $[AuCl_4]^-$,the oxidation state of gold is $+3$,and there are four chloride ligands,hence the name is $tetrachloridoaurate(III)$.

The $IUPAC$ name of the complex ion formed when gold dissolves in aqua regia is

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