Q. In regard to pH (Solved)
1. pH of a solution is the log to base 10 of the reciprocal hydrogen ion concentration
2. Is the negative log of the concentration of hydrogen ions
3. For each pH unit less than 7 – the concentration of hydrogen ion is increased 10 fold
4. A pH of 7 is equal to a hydrogen ion concentration of 10-7 mmol/l
5. All of the above are true
- e. All of the above are true