What is produced when acids disassociate in solution?

When acids dissociate in solution, they release hydrogen ions. This process is fundamental to the properties of acids in aqueous environments. The presence of hydrogen ions in solution is what gives acids their characteristic sour taste and the ability to conduct electricity.

Acids are defined as substances that, when dissolved in water, increase the concentration of hydrogen ions (H⁺). This hydrogen ion can also be referred to as a proton, which is significant in various chemical reactions, particularly in acid-base chemistry. The more hydrogen ions present in a solution, the stronger the acid.

Understanding this behavior is crucial for cathodic protection practices, as the presence of hydrogen ions can influence cathodic reactions and the overall corrosion process.