IB Chemistry 2.2.7 (HL) Energy profiles Questions
IB Chemistry 2.2.7 (HL) Energy profiles Questions
Practise sketching and interpreting energy profiles for one- and two-step reactions, with clear labels for Ea, ΔH, transition states, and intermediates.
How this is tested
- sketch two-step energy profiles with transition states and an intermediate minimum
- identify exothermic profiles by showing products at lower potential energy
- distinguish transition states as unstable species at higher potential energy