Maharashtra Board Solutions for Chapter: Ionic Equilibria, Exercise 8: Exercises

The pH of ${10}^{-8} \mathrm{M}$ of $\mathrm{HCl}$ is

Which of the following solution will have pH value equal to $1.0$?

Which of the following is a buffer solution?

The solubility product of a sparingly soluble salt $\mathrm{AX}$ is $5.2\times {10}^{-13}$. Its solubility in $\mathrm{mol} {\mathrm{dm}}^{-3}$ is

Blood in human body is highly buffered at pH of

The conjugate base of ${\left[\mathrm{Zn}{\left({\mathrm{H}}_2\mathrm{O}\right)}_4\right]}^{2\oplus }$ is

For $\mathrm{pH}>7$ the hydronium ion concentration would be

Explain the relation between ionic product and solubility product to predict whether a precipitate will form when two solutions are mixed?