Why ph scale range from 0 to 14

- Why does ph scale range from 0 to 14
- Why does the ph scale range from 0 to 14 in aqueous solutions
- Why does the ph scale generally range from 0 to 14 in aqueous solutions
- Why does the ph scale generally range from 0 to 14
- 2 why does the ph scale generally range from 0 to 14 in aqueous solutions
- 5 ph