What is the concentration of H^+ and OH^- ions in a spring water with pH= 8.22 ? Is it acidic or basic?

To determine the concentration of and ions in spring water with a pH of 8.22, we can use the following relationships:1. pH is defined as the negative logarithm of the hydrogen ion concentration: 2. The product of the hydrogen ion concentration and the hydroxide ion concentration in water at 25°C (298 K) is always equal to the ion product constant for water, , which is : Given that the pH of the spring water is 8.22, we can calculate the hydrogen ion concentration as follows: Now, we can calculate the hydrogen ion concentration: Next, we can find the hydroxide ion concentration using the ion product constant for water: Therefore, the concentration of ions in the spring water is approximately , and the concentration of ions is approximately .Since the pH value is greater than 7, the spring water is considered basic.