Soil pH Determination is a vital soil indicator defined as the negative log of hydrogen ion activity. Since pH is logarithmic, the H-ion concentration in the solution increases ten times when its pH is lowered by one unit. The pH … Read more
Soil hydrogen ion concentration may be a crucial soil indicator, and is outlined because of the negative log of the cation activity. Since hydrogen ion concentration is an index, the H-ion concentration in resolution will increase 10 times once its … Read more