The neutralization of formic acid by sodium hydroxide (NaOH) produces a solution containing sodium formate (HCOONa) and water (H2O). This seemingly simple reaction involves several nuanced chemical ...

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 ...

A safe and low-cost educational experiment using straws and a hydrogel has been designed to visualize acid–base neutralization reactions. By taking advantage of the slow diffusion properties of ...

Nathan Kilah does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...

The pH is one of the most important and frequently used measurements in wastewater treatment. Dependence of pH occurs in practically every phase of water supply and wastewater treatment, e.g., ...

Note: This video is designed to help the teacher better understand the lesson and is NOT intended to be shown to students. It includes observations and conclusions that students are meant to make on ...

Vinegar is acidic because of its low PH. Consuming it doesn’t affect your body’s natural pH levels, which stay stable unless you have an underlying medical condition. Vinegars are versatile liquids ...