Question

14 What is the pH of pure water at one hundred degrees Celsius? 5 6 7 8

Answer 1

the pH is generally 7

Answer 2

At 100°C, the pH of pure water is 6.14, which is "neutral" on the pH scale at this higher temperature. A solution with a pH of 7 at this temperature is slightly alkaline because its pH is a bit higher than the neutral value of 6.14