A) \[A{{g}_{2}}S{{O}_{4}}\]
B) \[Cu{{F}_{2}}\]
C) \[Mg{{F}_{2}}\]
D) CuCI
Correct Answer: A
Solution :
(a,b)\[_{47}Ag=[Kr]\,\,4{{d}^{10}}5{{s}^{1}}\] \[A{{g}_{2}}S{{O}_{4}}\Rightarrow A{{g}^{2+}}=[Kr]\,4{{d}^{9}}\]You need to login to perform this action.
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