The hydroxide ion concentration in an aqueous solution at $25C$ is $1\mathrm{.}4E-2M.$

The hydronium ion concentration is

M$.$

The $pH$ of this solution is

The pOH is

The hydroxide ion concentration in an aqueous solution at $25C$ is $6\mathrm{.}0E-2M.$

The hydronium ion concentration is

M$.$

The $pH$ of this solution is

The pOH is