Chapter 16, Problem 52QP

In biological and medical applications, it is often necessary to study the autoionization of water at $\text{37°C}$ instead of $\text{25°C}$ Given that $K_{\text{w}}$ for water is $\text{2}\text{.5}\times {\text{10}}^{-14}\text{ at 37°C}$, calculate the pH of pure water at this temperature.