| Date | May 2015 | Marks available | 1 | Reference code | 15M.1.sl.TZ2.22 |
| Level | SL | Paper | 1 | Time zone | TZ2 |
| Command term | Question number | 22 | Adapted from | N/A |
Question
\({\text{10.0 c}}{{\text{m}}^{\text{3}}}\) of a solution of a strong acid with a pH of 3 is added to a volumetric flask and the total volume is made up to \({\text{1.00 d}}{{\text{m}}^{\text{3}}}\) by adding distilled water. The resulting solution is then thoroughly mixed.
What is the pH of the diluted solution?
A. 1
B. 2
C. 4
D. 5
Markscheme
D
Examiners report
[N/A]
