DP Chemistry (last assessment 2024)
Question 19N.2.hl.TZ0.b(i)
Date | November 2019 | Marks available | [Maximum mark: 1] | Reference code | 19N.2.hl.TZ0.b(i) |
Level | hl | Paper | 2 | Time zone | TZ0 |
Command term | Identify | Question number | b(i) | Adapted from | N/A |
b(i).
[Maximum mark: 1]
19N.2.hl.TZ0.b(i)
Another common acid found in food is ethanoic acid.
Identify the most suitable indicator for the titration using section 22 of the data booklet.
[1]
Markscheme
phenolphthalein ✔
NOTE: Accept phenol red.
