DP Chemistry (last assessment 2024)
Question 22M.1.sl.TZ1.7
Date | May 2022 | Marks available | [Maximum mark: 1] | Reference code | 22M.1.sl.TZ1.7 |
Level | sl | Paper | 1 | Time zone | TZ1 |
Command term | Classify | Question number | 7 | Adapted from | N/A |
7.
[Maximum mark: 1]
22M.1.sl.TZ1.7
Which gases are acidic?
I. nitrogen dioxide
II. carbon dioxide
III. sulfur dioxide
A. I and II only
B. I and III only
C. II and III only
D. I, II and III
[1]
Markscheme
D