Hydrogen Potential

Hydrogen Potential, often referred to as pH, is a measure of the acidity or alkalinity of a solution. Specifically, it quantifies the concentration of hydrogen ions (H⁺) in the solution. The pH scale typically ranges from 0 to 14, with lower values indicating higher acidity (an abundance of hydrogen ions) and higher values indicating greater alkalinity (a lower concentration of hydrogen ions). A pH of 7 is considered neutral, where the concentrations of hydrogen ions and hydroxide ions (OH⁻) are equal. The concept of hydrogen potential is crucial in various fields, including chemistry, biology, and environmental science, as it affects chemical reactions, biological processes, and ecosystem dynamics. Changes in pH can influence the solubility of minerals, nutrient availability, and the health of aquatic and terrestrial organisms.