DP Chemistry (last assessment 2024)
Question 23M.1.SL.TZ1.27
Date | May 2023 | Marks available | [Maximum mark: 1] | Reference code | 23M.1.SL.TZ1.27 |
Level | SL | Paper | 1 | Time zone | TZ1 |
Command term | Question number | 27 | Adapted from | N/A |
27.
[Maximum mark: 1]
23M.1.SL.TZ1.27
The orange colour disappears when bromine water is added to compound X in the dark.
Which compound is X?
A. Ethene
B. Ethane
C. Ethanol
D. Ethanoic acid
[1]
Markscheme
A