pH is a scale that quantifies the acidity or alkalinity of a solution. It ranges from 0 to 14, with 7 being neutral. Solutions with a pH less than 7 are acidic, while those with a pH greater than 7 are alkaline or https://jimcucg236168.activoblog.com/38351024/grasping-ph-a-measure-of-acidity-and-alkalinity