Saha, Sourov Kumar; Huq, A.K.M. Mumeenul
(Daffodil International University, 2022-01-30)
The pH is a measure of how acidic/basic water is. The range of values is 0 to 14. 7
indicates neutral, below 7 indicates acidic, and over 7 indicates alkaline. Every chemical
reaction works best at a specific pH, or ...