Titration of a strong acid by a strong base

Titration of a strong acid by a strong base

$H_3O^+\;+\;OH^-\;$ $\rightarrow$ $\;2H_2O$

$V_{acid}=$   $mL$ $c_{acid}=\;$   $\frac{mol}{L}$ $c_{base}=\;\;$  $\frac{mol}{L}$

1) Introduce numbers like 0.45 2) Choose a volume between 5 and 25 $mL$ 3) Choose molarities beween 0,05 and 0,25 $M$