Practice Energy Profile Of An Endothermic Reaction (3.2) - Energy Changes in Reactions
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Energy Profile of an Endothermic Reaction

Practice - Energy Profile of an Endothermic Reaction

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Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What happens to the energy of the products in an endothermic reaction?

💡 Hint: Think about energy absorption.

Question 2 Easy

Give an example of an endothermic reaction.

💡 Hint: Consider biological processes.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What defines an endothermic reaction?

A reaction that releases energy
A reaction that absorbs energy
A reaction that is spontaneous

💡 Hint: Remember, endo means 'inside'!

Question 2

In an energy profile diagram, products of an endothermic reaction are _ than the reactants.

True
False

💡 Hint: Picture the diagram: products are at a higher level.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Design an experiment to investigate an endothermic reaction. Describe the materials and procedures needed.

💡 Hint: Consider how temperature indicates energy changes.

Challenge 2 Hard

Evaluate the energy profile of a theoretical reaction where reactants absorb 400 kJ and produce products with 600 kJ. Explain the process.

💡 Hint: Use the formula for energy change ΔH.

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