What Does PH Stand For?
PH stands for Concentration Of Hydrogen Ions
PH, or Concentration of Hydrogen Ions, is a measure of the acidity or alkalinity of a solution. It quantifies the concentration of hydrogen ions (H ) present, on a logarithmic scale ranging from 0 to 14, where lower values indicate higher acidity, a neutral value of 7 represents neutrality, and higher values indicate greater alkalinity. This crucial parameter is widely used in chemistry, biology, and environmental science to assess solution properties and reactions.
Added on 14th April 2008 | Last edited on 16th June 2025 | Edit Acronym