| Date | November 2010 | Marks available | 1 | Reference code | 10N.1.hl.TZ0.21 |
| Level | HL | Paper | 1 | Time zone | TZ0 |
| Command term | Question number | 21 | Adapted from | N/A |
Question
What happens when the temperature of a reaction increases?
A. The activation energy increases.
B. The rate constant increases.
C. The enthalpy change increases.
D. The order of the reaction increases.
Markscheme
B
Examiners report
[N/A]
