C2.4/5 0.0 / 5HideShow resource informationChemistryRate of reactionGCSEAQACreated by: thegazelle99Created on: 15-03-14 20:10 32910415687 Across 1. Surface area affects the rate of reaction because more area is... (7) 4. Increasing the... of reacting gases increases the frequency of collisions and so increases the rate of reaction (8) 7. Graphs: T (5) 8. Graphs: P (6) 10. The type of temperature that an endothermic reaction releases (4) Down 2. A type of chemical reaction where one reactant yields two or more products (13) 3. The quantity of energy required to start a reaction (10, 6) 5. Delta-H for endothermic reactions is this (8) 6. Most chemicals will... (break their bonds) if we heat them strongly enough (9) 9. The activation energy of a chemical reaction is... in the presence of a catalyst (7)
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