What is [Ag^(+) ]in a solution made by dissolving both Ag_2 CrO_4 and Ag_2C_2O_4 until saturation is reached with respect to both salts ?[K_(sp)(Ag_2C_2O_4) =2xx 10 ^(-11), K_(sp)(Ag_2CrO_4) - 2xx10 ^(-12))]

What is [Ag^(+) ]in a solution made by dissolving both Ag_2 CrO_4 and

1.	What is [Ag^(+) ]in a solution made by dissolving both Ag_2 CrO_4 and Ag_2C_2O_4 until saturation is reached with respect to both salts ?[K_(sp)(Ag_2C_2O_4) =2xx 10 ^(-11), K_(sp)(Ag_2CrO_4) - 2xx10 ^(-12))]
Answer» ` 2.80 xx 10^(-4)` ` 7. 6 xx 10^(-5) ` ` 6.63 xx 10^(-6)` ` 3 .52 xx 10 ^(-4) ` Solution :` Ag_2CrO_4 hArr 2Ag^(+) +CrO_4^(_2) ` ` "" 2X+2Y"" x` ` Ag_2 C_2O_4hArr 2Ag^(+) C_2O_4^(-2)` ` "" 2y+2x"" y` ` (K_(s_(p1)))/(K_(s_(p2)))=(x)/(y)=(2xx 10^(-12))/(2xx 10^(-11)) =0.1` ` 2xx 10 ^(-11) =(2x + 2y)^(2) .y` ` 2 xx 10^(-11)=4.89 y^(3) ` ` "" y= 1.6 xx 10^(4)rArr x= 0.16 xx 10^(-14) ` Total ` [AG^(+) ]=2x +2y =3.52 xx 10 ^(-4)`