End of Topic Test - Energetics & Rates
Chemistry: Edexcel IGCSE, topic 14.2.6
Test yourself on End of Topic Test - Energetics & Rates
What happens to energy during an endothermic reaction?
What is represented by the blue arrow in the reaction profile?
Which reaction profile shows a catalysed reaction?
How does a catalyst speed up the rate of reaction?
Which of the following is true for an endothermic reaction?