Acid–base titration is more than just mixing acids and bases — it’s a precise method to uncover unknown concentrations and chemical constants like pKa. By tracking pH changes as titrant is added, ...

Polyprotic acids can release more than one proton through sequential reactions, each defined by a unique dissociation constant. These stepwise processes shape titration curves and influence buffer ...

Several B.1.1.529 (omicron) subvariants of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) are emerging and have become the dominant strains, such as BF.7, BQ.1, BQ.1.1, and XBB. These ...

This lab includes a demonstration of the proper use of a burette system for titrations; including a detailed description, instructional video, and opportunity for students to collect data to ...