Which of the following statements is correct for a solution saturated with `AgCl` and `AgBr` if their solubilities in moles per litre in separate solutions are `x` and `y` respectively?

Options

A. `[Ag^(+)]=[Br^(-)]xx[CI^(-)]`
B. `[CI^(-)]gt[Br^(-)]`
C. `[Br^(-)]gty`
D. `[Ag^(+)]=x+y`

Answer

D

Explanation

`{:(AgCIhArr,Ag^(+)+,CI^(-),AgB,rhArr,Ag^(+)+,Br^(-)),(,x,x,,y,y):}`
In simulataneous solubility solution contains
`[Ag^(+)]=x+y, [CI^(-)]=x, [Br^(-)]=y`