👉 The term "nitrifiable" is a technical term that refers to substances or materials that are capable of forming nitric acid, which is a strong acid. This can be useful in chemistry and other scientific fields where the ability to form nitric acid is necessary for certain reactions. The presence of nitric acid in an environment can also indicate a chemical reaction that has taken place. In general, nitrifiable substances are those that have been exposed to nitrogen gas or other nitrogen-containing compounds, such