A well-established technique, acid-base titration is an analytical method used to determine the concentration of an unknown acid or base. In practice, it involves adding a solution of known strength ...

For permission requests, please contact NEJM Reprints at [email protected] There are those, however, who believe that this approach is unsatisfactory because it is difficult to apply and often fails ...

The research group found that organic molecules with helical shape undergo a unique electron-transfer reaction by acid and base stimuli in a reversible way. These molecules have excellent properties ...

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 ...

The pH scale measures the acidity or alkalinity of a substance, ranging from 0 to 14, with values below 7 representing acidity, above 7 representing alkalinity, and 7 representing neutrality.