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Northern IrelandCombined ScienceQuick questions
C2 Further Reactions, Rates, Organic Chemistry and Calculations
Quick questions on Energy changes and calorimetry - CCEA GCSE Double Award Science
2short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.
What is q1?Show answer
Is combustion exothermic or endothermic? [1 mark]
What is q2?Show answer
In an exothermic reaction, are the products higher or lower in energy than the reactants? [1 mark]
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