question_answer

Concentration of the \[A{{g}^{+}}\] ions in a saturated solution of \[A{{g}_{2}}{{C}_{2}}{{O}_{4}}\] is \[2.2\times {{10}^{-4}}\,mol\,{{L}^{-1}}\]. Solubility product of \[A{{g}_{2}}{{C}_{2}}{{O}_{4}}\] is  [NEET-2017]

A)  \[5.3\times {{10}^{12}}\]        

B)       \[~2.42\times {{10}^{8}}\]

C)  \[2.66\times {{10}^{12}}\]      

D)       \[~4.5\times {{10}^{11}}\]

Correct Answer: A

Solution :

[a]