| Date | May 2017 | Marks available | 1 | Reference code | 17M.1.hl.TZ1.27 |
| Level | HL | Paper | 1 | Time zone | TZ1 |
| Command term | Calculate | Question number | 27 | Adapted from | N/A |
Question
A buffer is produced by mixing 20.0 cm3 of 0.10 mol dm−3 ethanoic acid, CH3COOH(aq), with 0.10 mol dm−3 sodium hydroxide, NaOH(aq).
What is the volume of NaOH required and the pH of the buffer?
Markscheme
D
Examiners report
[N/A]
Syllabus sections
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