pH and titration diagrams

→   Strong acid →   Strong base →   Weak acid →   Weak base →   Mixture of strong base/ weak base →   Mixture of strong acid/ weak base →   Mixture of strong acid/ weak base →   Mixture of strong base/ weak acid →   Buffer →   Titration strong base by strong acid →   Titration strong acid by strong base →   Titration weak acid by strong base →   Titration weak base by strong acid

The calculations are made by a strict method by means of - the electroneutrality - the conservation of matter, - the ionic product of water, - the acidity or basicity constants