DP Chemistry (last assessment 2024)
Question 23M.1.SL.TZ2.8
Date | May 2023 | Marks available | [Maximum mark: 1] | Reference code | 23M.1.SL.TZ2.8 |
Level | SL | Paper | 1 | Time zone | TZ2 |
Command term | Question number | 8 | Adapted from | N/A |
8.
[Maximum mark: 1]
23M.1.SL.TZ2.8
Which properties increase down the group 1 alkali metals?
- atomic radii
- melting point
- reactivity with water
A. I and II only
B. I and III only
C. II and III only
D. I, II and III
[1]
Markscheme
B