Amy's C7 Test 0.0 / 5 ? ChemistryTesting and analysing substancesGCSEOCR Created by: LauraCreated on: 03-05-13 18:54 Chemical produced on large scale with first letter S Sodium Hydroxide 1 of 10 Chemical produced on small scale with first letter F Fragrances 2 of 10 Problem with chemical product research Expensive 3 of 10 First stage involved in chemical production Preparation of feedstock 4 of 10 What must be supplied to break bonds Energy 5 of 10 What type of process is breaking bonds Endothermic 6 of 10 What type of process is bond formation Exothermic 7 of 10 What the term for the minimum amount of energy needed to break bonds and a reaction to start Activation energy 8 of 10 What type of reaction is one where the products of the reaction can react to produce the original reactants Reversible 9 of 10 What type of reaction is one where the reactions are taking place at exactly the same rate in both directions Dynamic equilibrium 10 of 10
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