DP Chemistry (last assessment 2024)
Question 23M.1.HL.TZ1.18
| Date | May 2023 | Marks available | [Maximum mark: 1] | Reference code | 23M.1.HL.TZ1.18 |
| Level | HL | Paper | 1 | Time zone | TZ1 |
| Command term | Question number | 18 | Adapted from | N/A |
18.
[Maximum mark: 1]
23M.1.HL.TZ1.18
What happens to the average kinetic energy, KE, of the particles in a gas when the absolute temperature is doubled?
A. Increases by a factor of 2
B. Decreases by a factor of 2
C. Increases by a factor of 4
D. Decreases by a factor of 4
[1]
Markscheme
A