A common method of quantifying the presence of an analyte in a sample is through titration, remaining relevant for centuries thanks to the simplicity and accuracy of the technique. However, there is ...

A range of production processes frequently employ acid mixtures comprised of two or three acids; for example, nitric acids, sulfuric acids and hydrochloric acids. In order to use these acids safely ...

An acid-base indicator is a substance that changes color as the pH of the solution changes. Indicators work because they are weak acids which when in solution, exist in equilibrium with their ...