| Date | November 2017 | Marks available | 1 | Reference code | 17N.1.sl.TZ0.19 |
| Level | SL | Paper | 1 | Time zone | TZ0 |
| Command term | Question number | 19 | Adapted from | N/A |
Question
10.0 cm3 of an aqueous solution of sodium hydroxide of pH = 10 is mixed with 990.0 cm3 of distilled water. What is the pH of the resulting solution?
A. 8
B. 9
C. 11
D. 12
Markscheme
A
Examiners report
[N/A]
Syllabus sections
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