Titration of a weak (mono)acid by a strong (mono)base

Acide eg: $HCOOH$, $CH_3COOH$ , $HF$, $HClO_2$ .. Base eg: $NaOH$, $KOH$, ...

Molarity of the weak acid to be titrated : (mol/L)
Molarity of the strong titrating base : (mol/L)
Initial volume of the weak acid: (mL)
Weak acid $pK_a$ →   see :

To have a reliable result we will choose (approximate formulas used, see →    here ): A molarity of the titrated acid of between 0.05 mol/L and 0.2 mol/L - As molarity of the titrating base 0.05 mol/L or 0.1 mol/L or 0.2 mol/L - As volume of the acid 10 mL or 20 mL or 25 mL a weak acid of $pK_a$ between 2 and 9