Question

an ph in water of 7.15 is blank
Answered by GPT-4o mini
A pH value of 7.15 indicates that the solution is slightly basic (alkaline). In pure water, the pH is typically 7.0, which is considered neutral. A pH above 7.0 indicates alkalinity, while a pH below 7.0 indicates acidity. Therefore, a pH of 7.15 is only slightly above neutral and suggests that the water has some basic properties.