DP Chemistry (last assessment 2024)
Question 17N.1.sl.TZ0.16
| Date | November 2017 | Marks available | [Maximum mark: 1] | Reference code | 17N.1.sl.TZ0.16 |
| Level | sl | Paper | 1 | Time zone | TZ0 |
| Command term | Question number | 16 | Adapted from | N/A |
16.
[Maximum mark: 1]
17N.1.sl.TZ0.16
The diagram shows the energy profile for a catalysed and uncatalysed reaction.
Which represents the enthalpy change, ΔH, and the activation energy, Ea, for the catalysed reaction?
[1]
Markscheme
A