Practice Combustion (6.7.1) - Study of the First Element – Hydrogen - ICSE 9 Chemistry
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Combustion

Practice - Combustion

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Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is produced when hydrogen combusts with oxygen?

💡 Hint: Think of the chemical formula for water.

Question 2 Easy

Is the combustion of hydrogen an endothermic or exothermic reaction?

💡 Hint: Does it release or absorb energy?

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the main product of hydrogen combustion?

Oxygen
Water
Carbon Dioxide

💡 Hint: Remember the chemical formula for water.

Question 2

Combustion of hydrogen is what type of reaction?

True
False

💡 Hint: Does it produce energy or absorb it?

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Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Evaluate the benefits and drawbacks of using hydrogen as a primary fuel source compared to fossil fuels.

💡 Hint: Think about emissions and what is left after burning.

Challenge 2 Hard

Design an experiment to measure the energy released during the combustion of hydrogen compared to another fuel.

💡 Hint: What equipment measures heat release?

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Reference links

Supplementary resources to enhance your learning experience.