A slightly soluble salt is added to water, and some of it dissolves. Is it at equilibrium? Explain.

7is b8 is d9 is c10 is a11 is d

Elements would be the right answer

Answer:             1.0  × 10⁻⁵ msolution:                     as we know ph is given as,                                    ph  = -log [h⁺]and,                                    [h⁺]  =  10^-ph    (1)putting value of ph in eq. 1,                                    [h⁺]  =  10⁻⁵                                    [h⁺]  =  1.0  × 10⁻⁵ m

This is called a hybrid.