Chemistry · A-Level · AQA · AQA A-level Chemistry - (7405) · Specification point · 3.1.5.4 · Physical chemistry · Kinetics
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3.1.5.4 Effect of concentration and pressure
| Content | Opportunities for skills development |
|---|---|
The qualitative effect of changes in concentration on collision frequency. The qualitative effect of a change in the pressure of a gas on collision frequency. Students should be able to:
| AT a, e, k and i Students could investigate the effect of changing the concentration of acid on the rate of a reaction of calcium carbonate and hydrochloric acid by a continuous monitoring method. |