| Date | May 2018 | Marks available | 1 | Reference code | 18M.1.hl.TZ1.20 |
| Level | HL | Paper | 1 | Time zone | TZ1 |
| Command term | State | Question number | 20 | Adapted from | N/A |
Question
The reaction between NO2 and F2 gives the following rate data at a certain temperature.
What is the overall order of reaction?
A. 3
B. 2
C. 1
D. 0
Markscheme
A
Examiners report
[N/A]
Syllabus sections
Additional higher level (AHL) » Topic 16: Chemical kinetics » 16.1 Rate expression and reaction mechanism
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