Water (H20) is neither acidic nor basic. It is neutral. The pH of something neutral is 7. Or 6.9 if slightly acidic or 7.1 if slightly basic. Therefore the pH of water is 7. Hope it helps :). read more
Although the pH of pure water is 7, drinking water and natural water exhibits a pH range because it contains dissolved minerals and gases. Surface waters typically range from pH 6.5 to 8.5 while groundwater ranges from pH 6 to 8.5. read more
Since pH can be affected by chemicals in the water, pH is an important indicator of water that is changing chemically. pH is reported in "logarithmic units". Each number represents a 10-fold change in the acidity/basicness of the water. read more
pH of water (H2O) is 7. It’s a neutral value. Acid has less than pH 7 and Alkali or base has more than 7. Water has both acid and alkali molecule. (H+) + (OH-)= H2O. So it has neural value of pH. When pH of water goes less than 6.5 , it wil have minerals, copper, etc. When pH of water goes beyond 8.5 , it wil called as hard water. read more