| Date | May 2014 | Marks available | 1 | Reference code | 14M.1.hl.TZ1.28 |
| Level | HL | Paper | 1 | Time zone | TZ1 |
| Command term | Question number | 28 | Adapted from | N/A |
Question
A weak acid is titrated with a strong base. Which statement is true for the titration curve?
A. A is the equivalence point.
B. The pH at A equals the \({\text{p}}{K_{\text{a}}}\) of the acid.
C. The pH at B equals 7.
D. C is in the buffer region.
Markscheme
B
Examiners report
[N/A]
Syllabus sections
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