The valency of gold in AuCl is

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Solution

The correct option is A 1
The valency of gold in AuCl is 1. One Au atom combines with one monovalent Cl atom. Hence, Au in AuCl is monovalent. $A u = + 1$ and $C l = - 1$ .

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The valency of gold in AuCl is

The correct option is A 1The valency of gold in AuCl is 1. One Au atom combines with one monovalent Cl atom. Hence, Au in AuCl is monovalent.Au=+1 and Cl=−1.

The correct option is A 1
The valency of gold in AuCl is 1. One Au atom combines with one monovalent Cl atom. Hence, Au in AuCl is monovalent. $A u = + 1$ and $C l = - 1$ .