Calculate the concentration of `K^(o+)` (x) and `Cl^(ɵ)` (y) in a solution obtained by mixing 20 " mL of " 0.1 M `NaCl`, 30 " mL of " 0.2 M KCl, and 25 " mL of " 0.15 M `KNO_3` and making the solution up to 100 mL.
(a). `x=0.06,y=0.0375`
(b). `x=0.0975, y=0.08`
(c). `x=0.08,y=0.08`
(d). `x=0.08,y=0.0375`