In the preceding problem, if [A^+] and [AB_(2)^(-)] are y and x respectively under equilibrium produced by addings the substance AB to the solvents than K_(1)//K_(2) is equal to :

In the preceding problem, if [A^+] and [AB_(2)^(-)] are y and x respec

1.	In the preceding problem, if [A^+] and [AB_(2)^(-)] are y and x respectively under equilibrium produced by addings the substance AB to the solvents than K_(1)//K_(2) is equal to :
Answer» `(y)/(X)(y-x)^(2)` `((y)^2(x+y))/(x)` `(y^(2)(x+y)^2)/(x)` `(y)/(x)(x-y)` ANSWER :A