context: There is always autoprotolysis between water molecules in water and the concentration of the oxonium ion in the water depends on its temperature. Its concentration at 25 ° C is approximately 1.004 · 10−7 mol / l, i.e. its pH is 7.0. This is the normal pH of pure water, which is also the pH of a neutral solution. [2] [12]
question: What is a neutral ph?
answers.text: 7.0. This is the normal pH of pure water, which is also the pH of a neutral solution